Flowers to Sow in April
April is a delightful month in the gardening calendar, as it marks the transition from the cold grip of winter to the vibrant bursts of spring. With the days growing longer and temperatures becoming milder, now is the perfect time to get your hands dirty and sow a variety of flowering plants that will enhance your garden’s beauty. As buds begin to open and the earth warms, gardeners can take advantage of this exciting period to introduce a riot of colour that will brighten both the outdoors and your spirits.
The rich variety of flowers you can sow in April ensures that there is something for every garden style, whether you prefer the classic charm of cottage gardens or the more structured appeal of contemporary designs. Annuals such as sweet peas and sunflowers are ideal for quick colour, while perennials like lupins and geraniums promise to return each year, bringing joy and continuity to your outdoor space.
Additionally, April is an excellent time to consider plants that attract pollinators, as they will not only beautify your garden but also support the important ecosystem around us. From enchanting primroses to lush staples like marigolds, the flowering plants you choose to sow this month will establish a floral tapestry that flourishes through the warmer months ahead. So, grab your gardening gloves and tools, and let’s dive into the wonderful world of flowering plants that can be sown this April!
Achillea
- Flowering Months: June to September
Achillea, commonly known as yarrow, is a hardy perennial prized for its flat-topped clusters of tiny flowers that bloom in vibrant colours, including yellow, pink, and white. These plants thrive in full sun and well-drained soil, making them perfect for borders, wildflower gardens, or as cut flowers. Achillea typically reaches heights of 45 to 90cm and provides blooms from early summer through autumn, attracting a variety of pollinators. Its fern-like foliage adds texture to the garden, while its resilience and drought tolerance make it an excellent choice for easy-care gardens that flourish in various conditions.
Ageratum
- Flowering Months: July to October
Ageratum, also known as floss flower, is a delightful annual that produces tufts of fluffy, lavender-blue blooms that add a soft touch to any garden. These compact plants grow to about 20 to 30cm tall, making them well-suited for borders and containers. Ageratum thrives in full sun and well-drained soil, blooming from summer until the first frosts. Its sweet fragrance attracts beneficial insects, enhancing the overall garden ecosystem. With minimal care, including regular deadheading, Ageratum will provide continuous colour and charm in any outdoor space, making it a popular choice for both novice and experienced gardeners.
Alyssum (Annual)
- Flowering Months: June to September
Annula Alyssum is a charming, low-growing plant known for its delicate clusters of tiny flowers that come in shades of white, pink, and lavender. These plants thrive in sunny spots and well-drained soil, making them ideal for filling borders, hanging baskets, or rock gardens. Typically growing to a height of 15 to 20cm, Alyssum is perfect for creating a carpet of colour that attracts pollinators to the garden. Their sweet fragrance and long blooming period from spring through autumn add to their appeal, making them a delightful choice for adding interest and beauty to any garden setting.
Alyssum (Perennial)
- Flowering Months: May to August
Perennial Alyssum, often known as basket-of-gold, offers a stunning display of fragrant yellow flowers that bloom in dense clusters during spring and early summer. Growing to a height of about 15 to 30cm, this hardy plant thrives in well-drained soil and prefers full sun, making it perfect for borders, rock gardens, and ground cover. Alyssum is resilient, attracting a variety of beneficial insects while providing a beautiful contrast with other plants. Its ability to tolerate dry conditions means it’s a low-maintenance choice for gardeners, ensuring a vibrant display with minimal effort all season long.
Amaranthus
- Flowering Months: July to October
Amaranthus, often called love-lies-bleeding, is an eye-catching annual known for its striking, drooping flower spikes and colourful foliage. Varieties can display vibrant shades of red, green, and gold, adding a dramatic touch to any garden. This resilient plant thrives in full sun and well-drained soil, growing to heights of 60 to 150cm. Amaranthus is not only valued for its aesthetic appeal but also its unique seeds, which can be harvested for culinary use. Blooming from summer to autumn, this plant can serve as a focal point in mixed borders or as a stunning backdrop for shorter flowers.
Anagallis
- Flowering Months: June to September
Anagallis, commonly known as the pimpernel, is a delightful perennial with charming, cup-shaped flowers that bloom in vibrant shades of blue, red, and orange. This hardy plant thrives in well-drained soil and prefers sunny locations, making it ideal for borders or rock gardens. Typically growing to a height of about 15 to 30cm, Anagallis blooms from spring to autumn, bringing continuous colour to the garden. Its ability to tolerate dry conditions adds to its appeal, making it low-maintenance. With its lovely foliage and pretty flowers, Anagallis is perfect for attracting pollinators and enhancing garden beauty.
Anchusa
- Flowering Months: June to September
Anchusa, known for its striking blue flowers, produces eye-catching clusters that bloom from late spring through summer. This hardy perennial thrives in well-drained soil and prefers full sun to partial shade, making it versatile for various garden settings. Growing to a height of 60 to 90cm, Anchusa can create a stunning backdrop in borders or cottage gardens. Its lush, green foliage provides a lovely contrast to its vibrant flowers, attracting various pollinators. With moderate care, including regular deadheading, Anchusa offers a long-lasting display of colour and is an excellent choice for adding a pop of blue to your garden.
Anemone
- Flowering Months: April to July
Anemones are graceful perennials that bring a touch of beauty to gardens with their delicate, poppy-like flowers. Blooming in shades of white, pink, red, and blue, these plants typically flower from late summer to autumn, providing a lovely burst of colour as other plants begin to fade. Anemones prefer well-drained soil and thrive in partial shade to full sun, generally growing to heights of 30 to 90cm. With a bushy growth habit and attractive, lobed foliage, they work well in borders, woodland gardens, and as cut flowers. Anemones are both stunning and easy to grow, making them a gardener’s favourite.
Antirrhinum
- Flowering Months: July to October
Antirrhinum, commonly known as snapdragon, is a vibrant annual that produces tall spikes of tubular flowers in an array of bright colours, including pink, yellow, and red. Known for their unique flower shape, which opens and closes with a gentle squeeze, snapdragons are sure to delight. Thriving in full sun and well-drained soil, these plants typically grow to a height of 30 to 90cm, making them an ideal choice for garden borders, mixed beds, or cutting gardens. Blooming from spring to autumn, Antirrhinum attracts various pollinators, providing beauty and beneficial wildlife to your garden throughout the growing season.
Aquilegia
- Flowering Months: April to August
Aquilegia, commonly known as columbine, is a charming perennial that adds a touch of grace to any garden. Its delicately shaped, spurred flowers bloom in a myriad of colours, including blue, purple, pink, and white, often featuring contrasting shades. Thriving in well-drained soil and partial shade, Aquilegia typically grows to a height of 30 to 90cm, making it an excellent choice for borders or woodland gardens. Flowering from late spring to early summer, these plants not only offer visual appeal but also attract various pollinators, enhancing the overall health of your garden. With their unique shape and vibrant colours, Aquilegia is sure to charm any gardening enthusiast.
Aster
- Flowering Months: August to October
Asters are vibrant plants that bring a burst of colour to gardens with their abundant, star-shaped flowers. Blooming in shades of blue, purple, pink, and white, these plants are perfect for adding cheerful, eye-catching displays from summer through autumn. Typically growing to a height of 30 to 90cm, asters thrive in full sun and well-drained soil, making them ideal for borders, containers, and cut flower arrangements. Their vigorous growth and stunning blooms not only brighten any garden but also attract butterflies and other pollinators, enhancing the garden’s biodiversity. With a relatively easy care routine, including regular watering and deadheading, asters are an excellent choice for gardeners looking to create a colourful and lively outdoor space.
Astilbe
- Flowering Months: June to August
Astilbe is a beautiful perennial known for its feathery plumes of flowers that rise above lush, green foliage. Blooming in shades of pink, red, white, and purple, astilbe adds a soft, flowing texture to gardens, particularly in shaded or woodland areas. Reaching heights between 30 and 90cm, this plant prefers moist, well-drained soil and thrives in partial to full shade. Astilbe typically flowers from late spring to mid-summer, making it an excellent choice for filling gaps in your garden while providing valuable nectar for pollinators. With its graceful blooms and foliage, astilbe is a stunning addition that will illuminate any shady spot.
Auricula
- Flowering Months: April to June
Auricula, or alpine primrose, is a delightful perennial known for its rosette of soft, velvety leaves and striking flowers that bloom in an array of colours, including yellow, pink, and purple. These charming plants thrive in well-drained, fertile soil and prefer partial shade, making them perfect for alpine gardens or shaded borders. Auricula typically grows to around 15 to 30cm in height and flowers from early spring to early summer, providing a lovely burst of colour during this transitional period. Their unique appearance and pleasant fragrance make them a favourite among gardeners who appreciate their delicate beauty.
Bartonia
- Flowering Months: July to September
Bartonia, often referred to as the yellow Bartonia, is a unique and hardy perennial that adds a distinct touch to the garden. This plant features small, cup-shaped, yellow flowers that bloom in clusters, typically from late spring through summer. Thriving in well-drained soil and full sun, Bartonia grows to a height of about 30 to 60cm and is ideal for borders, rock gardens, or wildflower meadows. Its ability to tolerate poor soil conditions makes it an excellent choice for low-maintenance gardens. With its cheerful blooms and resilience, Bartonia brings a sunny disposition to any outdoor space.
Bells of Ireland
- Flowering Months: June to August
Bells of Ireland, botanically known as Moluccella laevis, is an intriguing annual that captivates with its tall spikes adorned with bright green calyxes. These unique structures surround small, white flowers, creating a striking visual display that is excellent for both gardens and floral arrangements. Growing up to 60cm in height, this plant prefers full sun and well-drained soil, thriving in sunny borders or cottage gardens. Blooming from mid-summer to autumn, Bells of Ireland attracts beneficial insects while adding a lush green element to your garden’s palette. It’s an excellent choice for gardeners seeking a distinctive, eye-catching plant.
Bidens
- Flowering Months: June to October
Bidens, commonly known as beggarticks or tickseed, are cheerful annuals that provide a bright splash of colour to gardens with their small, daisy-like flowers. Available in shades of yellow, orange, and white, these hardy plants thrive in full sun and well-drained soil, making them ideal for borders, containers, and hanging baskets. Growing to a height of about 30 to 60cm, Bidens bloom profusely from early summer until the first frost, attracting butterflies and other pollinators. With their low maintenance requirements and ability to bring vibrant colour to any outdoor space, Bidens are a popular choice for creating lively displays.
Black Eyed Susan
- Flowering Months: June to August
Black-eyed Susan commonly known as Thunbergia, is a stunning climbing plant well-regarded for its striking flowers that can transform any garden space. The blooms typically showcase bold yellow or orange petals surrounding a deep brown centre, creating a vivid contrast that brightens up fences, trellises, and arbors. Thriving in full sun and well-drained soil, Thunbergia can grow to impressive heights of 2 to 3 metres, making it perfect for vertical gardening. This resilient plant flowers from summer through to autumn, attracting various pollinators, which further enhances your garden’s ecosystem. Its lush, green foliage complements the vibrant flowers beautifully, providing an appealing backdrop all season long. With minimal care, including regular watering and support for climbing, Thunbergia is an excellent choice for gardeners seeking to add dynamic colour and charm to their outdoor spaces.
Buddleja
- Flowering Months: July to September
Buddleja, commonly known as butterfly bush, is a stunning, hardy shrub celebrated for its abundant, fragrant flower clusters that bloom in shades of purple, pink, and white. These vibrant flowers not only add a lovely touch to garden landscapes but also attract various pollinators, particularly butterflies. Buddleja thrives in full sun and well-drained soil, typically growing to heights of 1 to 3 metres, making it suitable for borders or as a focal point in flower beds. With its long blooming period from summer to autumn, this resilient plant enhances the garden, providing both beauty and ecological value.
Cabbage (Ornamental)
- Flowering Months: N/A
Ornamental cabbage, also known as Brassica oleracea, is a stunning addition to autumn and winter gardens, showcasing its striking, colourful foliage. With its rosettes of leaves that can range from deep purple to bright green and often exhibit intricate patterns, it provides visual interest during the cooler months. Preferring full sun and well-drained soil, ornamental cabbage typically grows to about 30 cm in height. This plant thrives in garden beds, borders, or even containers, making it versatile for different setups. While primarily valued for its decorative appeal, it is also edible when young, adding a unique element to your garden display.
Cactus (Houseplant)
- Flowering Months: Throughout the Year
Cactus are perfect for those looking to add a touch of the exotic to their indoor spaces. With countless varieties available, they offer unique shapes, sizes, and colours, from the classic tall saguaro to compact, round species. Cacti are incredibly low-maintenance, requiring minimal watering and thriving in bright sunlight, making them ideal for busy lifestyles. Typically growing well in well-draining soil, they can often be found in decorative pots, enhancing your home’s aesthetic. Their fascinating structures and occasional beautiful flowers make cacti a popular choice for indoor gardening, providing a delightful burst of life to any room.
Calendula
- Flowering Months: May to November
Calendula, or pot marigold, is a bright and cheerful annual known for its vibrant orange and yellow flowers. Blooming from early spring to late autumn, these hardy plants thrive in full sun and well-drained soil, making them excellent choices for borders, containers, or wildflower gardens. Growing to a height of 30 to 60cm, calendula is not only visually appealing but also attracts bees and butterflies, enhancing the ecological diversity of your garden. In addition to their ornamental value, the petals are edible and can be used in salads and herbal teas, adding a culinary touch to your garden.
Camissonia
- Flowering Months: May to September
Camissonia, commonly known as Sun Cup or Sundrop, is a captivating perennial often appreciated for its stunning golden-yellow flowers. These blooms, which open in the early evening and close at dawn, create a striking display that can brighten up any garden setting. Preferring well-drained soil and full sun, Camissonia thrives in dry, sandy conditions, making it an excellent choice for xeriscaping or low-maintenance gardens. Typically growing to a height of 30 to 60cm, this hardy plant attracts various pollinators, providing an additional benefit in supporting local biodiversity. With its distinct flowering habit and cheerful blooms, Camissonia is a delightful addition to any outdoor space.
Campanula
- Flowering Months: May to September
Campanula, commonly known as bellflower, is a charming perennial that features stunning, bell-shaped flowers in an array of colours, including blue, purple, and white. Blooming from late spring to early summer, these lovely plants thrive in well-drained soil and prefer full sun to partial shade, making them versatile for various garden settings. Growing to a height of 30 to 90cm, Campanula works beautifully in borders, rock gardens, or as ground cover. Its attractive blooms also attract bees and butterflies, enhancing the garden’s ecosystem. With their lovely, cascaded flowers and vibrant foliage, Campanula adds a touch of grace to any landscape.
Candytuft
- Flowering Months: May to August
Candytuft, known botanically as Iberis umbellata, is a delightful plant prized for its cheerful clusters of small, fragrant flowers that bloom in shades of white, pink, and purple. This charming annual typically reaches a height of 15 to 30cm, making it an excellent choice for borders, rock gardens, or container displays. Thriving in well-drained soil and full sun, annual candytuft flowers profusely from spring to early summer, creating a vibrant carpet that attracts a range of pollinators. With its easy-care nature and ability to self-seed, this annual is perfect for gardeners looking to add colour and charm with minimal effort. Its compact form and lovely blooms contribute to a lively garden environment, making annual candytuft a fantastic addition to any outdoor space.
Canterbury Bells
- Flowering Months: June to July
Canterbury Bells, scientifically known as Campanula medium, are striking biennial plants renowned for their large, bell-shaped flowers that bloom in beautiful shades of blue, purple, pink, and white. Reaching heights of 60 to 90cm, these plants make an impressive statement in borders and cottage gardens. Canterbury Bells thrive in full sun to partial shade and prefer well-drained soil, making them easy to cultivate. They typically flower in late spring to summer, providing a lovely display that attracts bees and butterflies. With their elegant forms and charming blooms, Canterbury Bells add a touch of classic beauty to any garden.
Carnation (Perennial)
- Flowering Months: June to September
Perennial carnations, or Dianthus, are highly valued for their lovely, frilled flowers that bloom in a variety of colours, including pink, red, and white. These charming plants typically reach heights of 30 to 60cm and thrive in well-drained soil, preferring full sun. Flowering from late spring to early autumn, perennial carnations are excellent for borders, rock gardens, or as cut flowers for indoor arrangements. Their fragrant blooms not only enhance the garden aesthetic but also attract beneficial pollinators. With minimal maintenance and a long blooming period, perennial carnations are a delightful addition that provides colour and fragrance throughout the growing season.
Catananche
- Flowering Months: June to August
Catananche, often called Cupid’s dart, is a charming perennial that dazzles with its beautiful, blue, daisy-like flowers. Blooming from mid-summer to early autumn, these robust plants thrive in well-drained soil and full sun, making them ideal for borders, rock gardens, or wildflower meadows. Growing to a height of about 30 to 60cm, Catananche is both drought-tolerant and resilient, requiring minimal care once established. Its attractive flowers draw in various pollinators, promoting biodiversity in your garden. With their enchanting appearance and low-maintenance requirements, Catananche brings a vibrant touch to outdoor spaces, making it a great choice for passionate gardeners.
Celosia
- Flowering Months: July to October
Celosia, commonly known as cockscomb, is a stunning annual that adds a striking visual element to gardens with its unique, feathery flower heads. Available in a variety of vibrant colours, including red, orange, and yellow, celosia blooms from summer until frost, providing continuous colour. Thriving in full sun and well-drained soil, these plants can reach heights of 30 to 90cm, depending on the variety, making them suitable for borders or containers. Celosia’s bold, tactile flowers are excellent for attracting pollinators while also making for beautiful cut flowers. With their impressive appearance and ease of care, these annuals are a fantastic choice for lively garden displays.
Cerinthe
- Flowering Months: June to September
Cerinthe, also known as honeywort, is a charming, bee-friendly perennial that features distinctive, curved, blue-green leaves and clusters of tubular flowers. Blooming in shades of blue and purple, these blooms are particularly attractive to pollinators, enhancing your garden’s biodiversity. Cerinthe thrives in well-drained soil and prefers full sun to partial shade, growing to a height of about 30 to 60cm. This versatile plant is ideal for borders, cottage gardens, or as part of a wildlife-friendly planting scheme. With its unique foliage and charming flowers, Cerinthe adds both beauty and ecological value, making it a wonderful addition to any outdoor space.
Christmas Rose
- Flowering Months: January to March
The Christmas Rose, botanically known as Helleborus niger, is a captivating perennial that brings early colour to winter gardens. This hardy plant features elegant, cup-shaped white flowers, often tinged with green or pink, which bloom from late winter to early spring. Thriving in shaded areas and well-drained soil, the Christmas Rose can reach heights of 30 to 45cm, making it ideal for borders or woodland gardens. Its evergreen foliage provides year-round interest, while the flowers attract beneficial pollinators as spring approaches. With its resilience and beauty, the Christmas Rose is a wonderful choice for adding charm and colour during the colder months.
Chrysanthemum (Annual)
- Flowering Months: June to September
Annual Chrysanthemums, are lively plants that offer a delightful burst of colour to gardens. Blooming from late summer to autumn, these annuals present an array of flower shapes and colours, including bright yellows, deep reds, and soft pinks. Typically reaching heights of 30 to 90cm, they thrive in well-drained soil and full sun, making them perfect for borders, containers, or garden beds. Annual Chrysanthemums are excellent for attracting pollinators, adding life and activity to your outdoor space. With their easy-to-care-for nature, these joyful blooms are a favourite choice for gardeners looking to create striking displays throughout the autumn months.
Chrysanthemum (Perennial)
- Flowering Months: August to October
Perennial Chrysanthemums, often simply called mums, are cherished for their stunning blooms that brighten gardens from late summer through autumn. Available in a wide variety of colours and forms, these hardy plants can grow to heights of 45 to 120cm. They prefer full sun and well-drained soil, thriving in borders, cottage gardens, or as cut flowers. Chrysanthemums are known for their ability to come back year after year, making them a fantastic investment for vibrant autumn displays. Their blooms not only add colour but also attract beneficial insects, enhancing your garden’s overall health and biodiversity.
Clarkia
- Flowering Months: May to August
Clarkia, commonly known as farewell-to-spring, is a charming annual that produces a delightful display of delicate flowers in shades of pink, purple, and white. Typically growing to a height of 30 to 90cm, this plant thrives in well-drained soil and full sun, making it ideal for borders and wildflower gardens. Blooming from late spring to early summer, Clarkia adds cheerful colour and attracts pollinators, enhancing the vibrancy of your garden. With its easy-care nature and stunning visual appeal, Clarkia is perfect for gardeners looking to create a lively and colourful environment without much effort.
Cobea
- Flowering Months: June to September
Cobaea, often referred to as the cup-and-saucer plant, is an eye-catching climbing vine notable for its large, bell-shaped flowers that range from green to deep purple as they mature. This vigorous plant can grow up to 3 metres in height and thrives in full sun to partial shade. Cobaea prefers well-drained soil and needs a sturdy support structure, such as a trellis or fence, to climb effectively. Blooming from summer to autumn, its unique flowers attract various pollinators while adding a striking aesthetic to gardens and patios. With its rapid growth and captivating blooms, Cobaea is an excellent choice for adding a splash of colour to vertical spaces.
Coleus
- Flowering Months: June to October
Coleus is a stunning ornamental plant celebrated for its vibrant foliage, which showcases a kaleidoscope of colours, including deep reds, bright greens, and rich purples. Typically grown as an annual, coleus thrives in well-drained soil and prefers partial shade to full sun, making it versatile for both indoor and outdoor settings. Growing to heights of 30 to 60cm, coleus is perfect for borders, containers, or as an eye-catching backdrop in garden beds. Its bold leaves and compact growth habit make it an ideal choice for creating lively focal points in any garden design. With minimal upkeep, coleus enhances outdoor spaces with its colourful and distinctive presence.
Convolvulus
- Flowering Months: June to September
Convolvulus, commonly known as Morning Glory, is a lovely trailing plant admired for its beautiful, funnel-shaped flowers that bloom in shades of blue, pink, and white. Growing to a height of 30 to 60cm, this annual thrives in full sun and well-drained soil, making it perfect for hanging baskets, containers, or cascading over walls. Blooming continuously from spring to autumn, Convolvulus attracts various pollinators while adding a lovely touch to patios and borders. Its trailing nature and profusion of flowers create a stunning visual display, perfect for adding charm and character to your outdoor spaces.
Cornflower
- Flowering Months: June to August
Cornflower, known botanically as Centaurea cyanus, is a striking annual that produces vibrant, blue flowers with a distinctive frayed edge. Often referred to as bachelor’s button, it adds a delightful pop of colour to gardens and meadows. Typically growing to a height of 60 to 90cm, cornflowers thrive in well-drained soil and full sun, making them ideal for borders and wildflower gardens. Blooming from late spring to early summer, these flowers attract bees and butterflies, enhancing biodiversity in your outdoor space. With their easy-care nature and charming blooms, cornflowers are a fantastic choice for creating a lively, colourful garden.
Cosmos
- Flowering Months: June to September
Cosmos are cheerful annuals known for their daisy-like blooms that come in a variety of bright colours, including pink, white, and orange. These easy-to-grow plants typically reach heights of 60 to 120cm and thrive in well-drained soil with full sun exposure. Blooming from summer to autumn, cosmos create a delightful display that attracts bees and butterflies, making them perfect for pollinator-friendly gardens. Their airy foliage and abundant flowers add a sense of movement and lightness to any garden setting. With minimal care, cosmos offer continuous colour and charm, making them a favourite among both novice and experienced gardeners.
Crepis
- Flowering Months: June to September
Crepis, commonly known as hawksbeard, is a charming perennial that features bright, dandelion-like flowers in vibrant shades of yellow. Typically growing to a height of 30 to 60cm, this hardy plant thrives in well-drained soil and prefers full sun to partial shade. Flowering from late spring to summer, crepis adds cheerful colour to borders and wildflower gardens while attracting various pollinators. Its low-maintenance nature makes it perfect for busy gardeners, as it can tolerate poor soil conditions and drier climates. With its delightful blooms and resilience, crepis is an excellent choice for enhancing the beauty of your outdoor space.
Dahlia
- Flowering Months: July to October
Dahlias are spectacular plants that come in a dazzling array of colours, shapes, and sizes, making them a favourite among garden enthusiasts. With blooms that can reach up to 30cm in diameter, dahlias establish a bold presence in any garden setting. They thrive in well-drained soil and full sun, requiring regular watering and feeding to promote abundant flowering from summer until the first frost. Typically growing to heights of 60cm to over 1 metre, dahlias are often used as focal points in borders or in large containers. Their long-lasting blooms also make them ideal for cut flower arrangements, adding beauty both outdoors and inside the home.
Daisy
- Flowering Months: April to May
The common daisy, or Bellis perennis, is a cherished perennial known for its charming simplicity and cheerful appearance. Characterised by its white petals surrounding a bright yellow centre, this resilient plant blooms from spring, adding a touch of colour to borders, and wildflower gardens. Daisies thrive in well-drained soil and full sun or partial shade, typically growing to a height of 15 to 30cm, making them perfect for ground cover or edging. They’re excellent for attracting pollinators, making your garden more vibrant and alive. With their easy-care nature and pleasing aesthetic, daisies are a delightful addition to any garden.
Diascia
- Flowering Months: June to September
Diascia is a charming perennial often admired for its pretty, tubular flowers that bloom in shades of pink, orange, and white. This delightful plant typically reaches heights of 15 to 30cm and thrives in well-drained soil with plenty of sunlight. Blooming from late spring to autumn, Diascia adds vibrant colour to borders, containers, and hanging baskets, making it a favourite for gardeners seeking a continuous display of blooms. Its cascading growth habit creates a lovely effect in garden arrangements, while its ability to attract beneficial insects enhances your garden’s overall ecosystem. With minimal care, Diascia can bring joy and vibrancy to your outdoor space.
Dicentra
- Flowering Months: April to May
Dicentra, commonly known as bleeding heart, is a perennial plant renowned for its unique, heart-shaped flowers that dangle gracefully from arching stems. Typically blooming in shades of pink and white, this plant adds a romantic touch to shady spots in the garden. Growing to a height of 30 to 90cm, dicentra thrives in well-drained, rich soil, preferring partial to full shade. Its foliage is equally attractive, providing a lush green backdrop for the charming blooms. Dicentra usually flowers in late spring to early summer, offering a beautiful display that attracts pollinators. With its distinctive appearance and elegant growth habit, bleeding heart is a true garden gem.
Digitalis
- Flowering Months: May to July
Digitalis, commonly known as foxglove, is a stunning biennial or perennial that produces tall spikes of tubular flowers in a variety of colours, including purple, pink, and white. These elegant plants can grow to heights of 90 to 150cm and thrive in well-drained soil with partial shade to full sun. Blooming from early summer, foxgloves not only add a dramatic vertical element to borders but also attract bees and other pollinators, enhancing garden biodiversity. While they are often grown for their beauty, it’s important to note that all parts of the plant are toxic if ingested. With proper care, Digitalis can bring both charm and height to any garden setting.
Dimorphotheca
- Flowering Months: June to September
Dimorphotheca, commonly known as African daisy, is a vibrant annual that brightens gardens with its striking, daisy-like flowers. Blooming in a wide array of colours, including orange, white, yellow, and purple, dimorphotheca is known for its ability to thrive in sunny, dry conditions. Generally growing to a height of 30 to 60cm, these plants prefer well-drained soil and are perfect for borders, containers, or rock gardens. Their long blooming period from spring through summer attracts various pollinators, adding to the lively atmosphere of your outdoor space. With minimal care and stunning colour variations, dimorphotheca is an excellent choice for creating an eye-catching display.
Echium
- Flowering Months: June to September
Echium, often known as viper’s bugloss, is a striking flowering plant that boasts tall spikes adorned with vibrant blue flowers. This hardy perennial can reach heights of 60 to 120cm and thrives in well-drained soil with plenty of sunlight. Typically blooming from late spring through summer, echium is particularly valued for attracting bees and butterflies, adding life and activity to your garden. Its unique, upright growth habit provides excellent vertical interest, making it suitable for borders or wildlife gardens. With its adaptability to poor soils and drought conditions, echium is a resilient choice that brings delightful colour and a touch of the wild to any outdoor setting.
Freesia
- Flowering Months: June to September
Freesia is a beautifully fragrant perennial known for its elegant, trumpet-shaped flowers that bloom in a variety of colours, including yellow, pink, and white. Typically, these plants grow to a height of 30 to 60cm and thrive in well-drained soil with full sun exposure. Freesias are cherished not only for their charming appearance but also for their delightful scent, making them popular in both gardens and floral arrangements. Blooming from spring to early summer, they attract pollinators while adding a lovely touch to borders or containers. With their easy care and stunning fragrance, freesias are a delightful addition to any garden or home.
Gazania
- Flowering Months: June to September
Gazania, also known as treasure flower, is a stunning perennial celebrated for its bright, daisy-like blooms that bring a splash of colour to gardens. These hardy plants thrive in well-drained soil and prefer full sun, making them perfect for hot, dry conditions. Gazania flowers are available in a range of striking hues, including orange, yellow, and red, often featuring contrasting patterns that add visual interest. Growing to a height of 20 to 30cm, they’re ideal for borders, rock gardens, or containers. Blooming from late spring through summer, these drought-tolerant flowers are not only beautiful but also attract butterflies, enhancing the overall vibrancy of your garden.
Godetia
- Flowering Months: June to August
Godetia, commonly referred to as Clarkia or farewell-to-spring, is a charming annual that delights gardeners with its lovely, cup-shaped flowers. These blooms, available in shades of pink, purple, and white, create a picturesque display from late spring to early summer. Typically growing to a height of 30 to 60 cm, Godetia thrives in well-drained soil and enjoys full sun, making it perfect for borders, containers, or mixed flower beds. Their delicate appearance beautifully complements other garden plants while attracting beneficial insects. With minimal care required, Godetia is an excellent choice for adding colour and grace to any outdoor space.
Gomphrena
- Flowering Months: June to September
Gomphrena, often known as globe amaranth, is a hardy annual appreciated for its vibrant, globe-shaped flowers that maintain their colour even when dried. These plants typically grow to a height of 30 to 90cm and thrive in well-drained soil with full sun exposure. Gomphrena blooms in a delightful array of colours, including pink, purple, and white, providing a long-lasting display from summer to autumn. They are perfect for borders, mixed flower beds, and cut flower arrangements. Their resilience to heat and drought makes Gomphrena a reliable choice for gardeners looking to add cheerful colour and texture to their landscapes
Gourd
- Flowering Months: July to September
Gourds, belonging to the Cucurbitaceae family, are unique plants that produce a variety of unusual shapes and sizes, making them popular for decorative purposes. These fast-growing annuals can reach lengths of several metres and are often used for creating eye-catching displays in gardens and on trellises. Gourds thrive in well-drained soil and full sun, and their vibrant green foliage provides a lush backdrop for the fruit. They typically grow during the warmer months, and once harvested, gourds can be dried and painted for crafts or seasonal décor. With a little care, gourds add a delightful and creative touch to any garden.
Gypsophila
- Flowering Months: June to September
Gypsophila, commonly known as baby’s breath, is a charming perennial renowned for its delicate clusters of small white flowers that create a light, airy appearance in gardens. Typically growing to a height of 30 to 90cm, Gypsophila thrives in well-drained soil and prefers full sun to partial shade. Blooming from late spring to autumn, this lovely plant is perfect for borders, rock gardens, and as a filler in floral arrangements. Its long-lasting blooms add a soft touch to any display and attract beneficial insects. With its elegant presence and minimal care requirements, Gypsophila is an excellent choice for enhancing the beauty of your outdoor space.
Helichrysum
- Flowering Months: June to September
Helichrysum, commonly known as strawflower, is a delightful perennial prized for its vibrant, papery flowers that retain their colour even when dried. These resilient plants typically grow to a height of 30 to 60cm and thrive in well-drained soil with full sun exposure. Blooming from summer to autumn, Helichrysum adds remarkable colour to borders and containers while attracting pollinators. Their unique texture and durability also make them a favourite for arrangements and crafting projects. With minimal care and their long-lasting blooms, Helichrysum is a fantastic choice for gardeners looking to create a vibrant and low-maintenance floral display.
Heliophila
- Flowering Months: April to July
Heliophila, commonly known as sun-loving plant or blue heliophila, is an attractive annual that thrives in sunny conditions, producing stunning blue flowers that brighten up any garden. These charming plants typically grow to a height of 30 to 60cm and prefer well-drained, sandy soil, making them ideal for borders or mixed flower beds. Blooming from late spring to early summer, heliophila adds vibrant colour and attracts pollinators, enhancing the garden atmosphere. With their resilient nature and lovely blooms, these plants are perfect for gardeners looking for a splash of colour and easy care in their outdoor spaces.
Heliotrope
- Flowering Months: June to September
Heliotrope is a fragrant plant known for its clusters of small flowers that bloom in shades of purple, blue, and white. Typically growing to a height of 30 to 90cm, this lovely plant thrives in well-drained soil and prefers full sun to partial shade. Heliotrope’s delightful scent makes it a popular choice for borders, containers, and mixed flower beds, attracting bees and butterflies throughout the growing season. Blooming from late spring to autumn, these plants not only provide visual interest but also enhance the garden’s overall sensory experience. With attentive care and regular watering, heliotrope can add charm and fragrance to any outdoor space.
Himalayan Poppy
- Flowering Months: May to July
The Himalayan poppy, or Meconopsis betonicifolia, is a striking perennial celebrated for its stunning, sky-blue flowers that create a captivating display in cool, shaded gardens. Typically blooming from late spring to early summer, these plants grow to heights of 60 to 90cm and thrive in well-drained, fertile soil with partial to full shade. The delicate, poppy-like petals make them a favourite for cottage gardens or woodland settings. While they do require consistent moisture, the plant’s unique beauty and ability to attract pollinators make the Himalayan poppy a rewarding addition, providing eye-catching colour and charm to any landscape.
Hollyhock
- Flowering Months: June to August
Hollyhocks are classic biennial plants known for their tall, stately spikes covered in large, ruffled flowers that come in various vibrant colours. Towering to heights of 1.5 to 2.5 metres, these plants thrive in well-drained soil and full sun, making them perfect for adding vertical interest to borders or garden beds. Typically blooming from mid-summer to autumn, hollyhocks create a bold impact, attract pollinators, and provide a nostalgic touch often associated with traditional gardens. With their colourful, cheerful blooms and minimal maintenance needs, hollyhocks can bring a sense of grandeur to any outdoor space.
Impatiens
- Flowering Months: June to September
Impatiens are popular annuals appreciated for their vibrant blooms and ability to thrive in shady areas. These versatile plants produce an abundance of colourful flowers in shades of red, pink, white, and purple, typically reaching heights of 20 to 50cm. Preferring well-drained soil and partial to full shade, impatiens are perfect for shaded borders, containers, and hanging baskets. Blooming from spring to frost, these plants not only brighten up dim corners of the garden but also attract pollinators. With their impressive flowering capabilities and easy care, impatiens are a go-to choice for gardeners looking to add colour to shaded areas.
Ipomea
- Flowering Months: June to October
Ipomea, commonly known as morning glory, is a vigorous climbing annual that produces beautiful, bell-shaped flowers in a range of colours, including blue, purple, and white. Known for their rapid growth, these plants can quickly cover trellises, fences, and arbors, reaching heights of up to 3 metres. Morning glories thrive in well-drained soil and full sun, blooming profusely from summer until the first frost. Their striking flowers open in the morning and close by afternoon, adding a dynamic quality to the garden. With minimal care and their ability to attract pollinators, ipomea makes a wonderful addition to any vertical garden space.
Kochia
- Flowering Months: August to October
Kochia, commonly referred to as burning bush or summer cypress, is a versatile annual known for its remarkable texture and vibrant colour. This fast-growing plant typically reaches heights of 30 to 90cm and thrives in well-drained soil with full sun exposure. Known for its bushy growth habit, kochia starts green and gradually transforms into a striking red hue in late summer, making it a visually impressive addition to borders or garden beds. Its heat and drought resistance make it a low-maintenance choice, while its unique appearance adds depth and interest to landscapes. With its ability to thrive in varying conditions, Kochia is a delightful choice for seasonal colour.
Larkspur
- Flowering Months: June to September
Larkspur, or Delphinium, is a stunning perennial that produces tall, slender spikes adorned with lush clusters of flowers in shades of blue, purple, and white. Typically growing to heights of 60 to 150cm, these plants thrive in well-drained soil and full sun, making them ideal for borders and cottage gardens. Blooming from late spring to early summer, larkspur attracts bees and butterflies, adding life to your garden. Their striking vertical presence and captivating colours provide a dramatic, elegant touch, while their resilience to varying conditions makes larkspur a beautiful and reliable choice for garden enthusiasts..
Lavender
- Flowering Months: June to August
Lavender, botanically known as Lavandula, is a fragrant perennial renowned for its lovely spike of purple flowers and aromatic foliage. Typically growing to a height of 30 to 60cm, lavender thrives in well-drained soil and full sun, making it a favourite in herb gardens and borders. Blooming from late spring through summer, it not only adds colour to your landscape but also attracts pollinators like bees and butterflies. Known for its ability to withstand drought, lavender is low-maintenance and can be used for culinary, decorative, and aromatic purposes. With its soothing scent and beautiful blooms, lavender is a cherished addition to any garden.
Legousia
- Flowering Months: May to September
Legousia, often known as the bluebellflower, is a delightful perennial that produces charming, star-shaped blooms in shades of blue and purple. Typically growing to a height of 30 to 60cm, this plant thrives in well-drained soil and prefers full sun or partial shade. Blooming from late spring to early summer, legousia forms lovely clusters that create a vibrant display in borders and rock gardens. It attracts various pollinators, enhancing the garden’s biodiversity. With its easy care and stunning flowers, Legousia adds a touch of charm and character, making it an excellent choice for enhancing any outdoor space.
Lewisia
- Flowering Months: June to September
Lewisias are charming, succulent perennials celebrated for their stunning clusters of star-shaped flowers that bloom in vibrant colours, including pink, orange, and white. Typically growing to a height of 15 to 30cm, these resilient plants thrive in well-drained, rocky soil and prefer full sun to partial shade. Flourishing primarily in spring and early summer, Lewisias create a lovely display that attracts pollinators and adds colour to alpine gardens and containers. With their unique foliage and ability to withstand drought conditions, these plants are ideal for low-maintenance landscapes, providing beauty and interest throughout the growing season.
Limnanthes
- Flowering Months: May to August
Limnanthes, commonly known as poached egg plant, is an annual that brings a delightful array of cheerful, yellow and white flowers to gardens. Typically growing to a height of 30 to 60 cm, this charming plant thrives in well-drained soil and full sun, making it a perfect choice for borders, wildflower gardens, or as a filler in mixed beds. Blooming from spring to early summer, Limnanthes attracts various pollinators, enhancing the garden’s ecosystem while its bright flowers create a lively, sunny atmosphere. With minimal care required and the ability to self-seed, this annual is an excellent option for gardeners looking to create a vibrant display with ease
Linaria
- Flowering Months: June to August
Linaria, commonly known as toadflax, is a charming biennial or perennial plant that features delicate, snapdragon-like flowers in shades of yellow, purple, and white. Typically growing to a height of 30 to 60cm, Linaria thrives in well-drained soil and prefers full sun or partial shade. Its slender stems and airy foliage make it an attractive addition to cottage gardens, borders, or wildflower patches. Blooming from late spring to early autumn, Linaria is known for attracting various pollinators, adding life to your garden. With its graceful appearance and low maintenance needs, Linaria is an excellent choice for gardeners looking to enhance their outdoor spaces.
Linum (Annual)
- Flowering Months: June to August
Annual Linum, or annual flax, are delightful flowering plants that add a splash of colour to gardens with their delicate, small blue or white blooms. Typically growing to a height of 30 to 60cm, these plants thrive in well-drained soil and full sun, making them easy to grow in various garden settings. Blooming from late spring to summer, Linum create a lovely display, attracting pollinators and enhancing the garden’s biodiversity. Their slender foliage provides a beautiful backdrop for other flowers, while their ability to self-seed makes them an ideal choice for low-maintenance environments. Linum offer charm and beauty with minimal effort.
Lobelia
- Flowering Months: June to October
Lobelia is a vibrant annual or perennial known for its striking, trailing flowers in shades of blue, purple, and white. Typically reaching heights of 15 to 45cm, lobelia thrives in well-drained soil and prefers partial shade to full sun. This charming plant is popular for hanging baskets, window boxes, and borders, as it cascades beautifully over the edges. Blooming from spring through autumn, lobelia attracts beneficial pollinators, making it an excellent choice for eco-friendly gardens. With its lush foliage and continuous blooms, lobelia provides a colourful display that adds charm and character to any outdoor space.
Love-in-a-Mist
- Flowering Months: July to September
Love-in-a-Mist, scientifically known as Nigella damascena, is an enchanting annual flower known for its unique, intricate blooms and feathery foliage. Typically growing to a height of 30 to 60cm, this plant produces beautiful flowers in shades of blue, white, and pink, often with contrasting black seed pods. Love-in-a-Mist thrives in well-drained soil and enjoys full sun, making it an easy-care option for borders, wildflower gardens, or cottage styles. Blooming from late spring to early summer, it provides a lovely display while attracting various pollinators. With its captivating appearance and delightful fragrance, Love-in-a-Mist is a delightful addition to any garden.
Love-in-a-Mist
- Flowering Months: July to September
Love lies bleeding, or Amaranthus caudatus, is a striking annual that stands out with its long, trailing flower spikes that cascade in rich shades of red, burgundy, or green. Typically growing to heights of 90 to 120cm, this unique plant thrives in well-drained soil and prefers full sun, making it ideal for borders or as a focal point in flower beds. Blooming from summer to autumn, love lies bleeding adds dramatic colour and textural interest to gardens while attracting butterflies and other pollinators. Its captivating appearance makes it a favourite for both ornamental gardens and cut flower arrangements.
Lupin (Annual)
- Flowering Months: June to August
Annual Lupins are vibrant and colourful plants known for their tall spikes of flowers that create a bold display in gardens. These tender annuals typically grow to a height of 60 to 90cm and thrive in well-drained soil with full sun exposure. Blooming from late spring to summer, Lupins come in a variety of hues, including blue, pink, purple, and red. They are perfect for borders, containers, or as cut flowers, attracting various pollinators to your garden. With their robust foliage and striking blooms, lupin annuals add a delightful burst of colour and interest, making them a wonderful choice for quick seasonal charm
Lupin (Perennial)
- Flowering Months: June to September
Perennial Lupins are iconic plants known for their stunning, tall flower spikes that can reach heights of 90 to 120cm. These hardy perennials thrive in well-drained soil and prefer full sun or partial shade, making them perfect for borders and cottage gardens. Blooming from late spring to early summer, lupins are available in a wide range of colours, including blue, pink, and white. Their attractive, palmate leaves provide an appealing backdrop for the vibrant blooms while attracting various pollinators. With their perennial nature, lupins return year after year, offering lasting beauty and charm in any garden setting.
Lychnis
- Flowering Months: July to September
Lychnis, commonly known as campion, is a delightful perennial that features striking flowers in shades of pink and red, often with a lovely frilled appearance. Typically growing to a height of 30 to 90cm, this hardy plant thrives in well-drained soil and enjoys full sun, making it ideal for cottage gardens, borders, or wildflower patches. Blooming from late spring to early summer, lychnis attracts bees and butterflies, enhancing the ecological value of your garden. Its vibrant blooms, paired with attractive foliage, create a charming display, ensuring that it stands out in any garden landscape. With proper care, lychnis can be a stunning addition to your outdoor space.
Malope
- Flowering Months: July to September
Malope, often referred to as the Chinese lantern plant, is a vibrant summer annual that adds striking colour to any garden. Known for its cup-shaped flowers, which bloom in shades of pink or white, this plant typically grows to a height of about 30 to 60cm. Malope thrives in well-drained soil and full sun, making it a perfect choice for borders or mixed flower beds. Blooming from late spring to autumn, its cheerful flowers attract various pollinators while providing a lovely splash of colour. With minimal maintenance and a long flowering period, Malope is an excellent addition that enhances garden charm.
Marigold (African)
- Flowering Months: June to September
African marigolds, or Tagetes erecta, are stunning annuals known for their large, bold flowers that can reach up to 10cm in diameter. These vibrant blooms typically come in shades of yellow, gold, and orange, making them ideal for creating eye-catching displays in borders and containers. Thriving in well-drained soil and full sun, African marigolds grow to a height of around 45 to 80cm. They are not only prized for their beauty but also for their ability to attract beneficial insects and deter pests in vegetable gardens. With their robust growth and long-lasting blooms, African marigolds bring a cheerful touch to any outdoor space.
Marigold (French)
- Flowering Months: June to September
French marigolds, or Tagetes patula, are delightful annuals celebrated for their compact growth and vibrant flowers. Typically growing to a height of 25 to 30cm, these plants produce an abundance of smaller, double blooms in shades of orange, yellow, and red. French marigolds thrive in well-drained soil and full sun, making them perfect for edging, borders, or container gardens. Blooming from early summer until the first frost, they are known for attracting pollinators while helping deter pests from nearby plants. With their cheerful colours and low maintenance needs, French marigolds are a wonderful choice for gardeners seeking enduring beauty.
Mesembryanthemum
- Flowering Months: June to September
Mesembryanthemum, commonly known as ice plant, is a succulent that brings vibrant colour to rock gardens and sandy soils. This drought-tolerant perennial features fleshy leaves and bright, daisy-like flowers that bloom in shades of pink, yellow, and white. Typically reaching heights of 15 to 30cm, Mesembryanthemum thrives in full sun and well-drained soil, making it perfect for warm, dry conditions. Its resilient nature and stunning blooms provide a cheerful pop of colour from late spring through summer. Ideal for ground cover or in containers, Mesembryanthemum is perfect for low-maintenance gardens looking to add texture and interest.
Mignonette
- Flowering Months: June to September
Mignonette, or Reseda odorata, is a charming biennial plant known for its delightful fragrance and delicate, yellow-green flowers. Typically growing to a height of 30 to 60cm, Mignonette thrives in well-drained soil and prefers full sun to partial shade. Blooming from late spring to summer, this plant is a great choice for borders and cutting gardens, attracting a variety of beneficial insects. Its pleasant scent makes it a popular addition to bouquets, adding both beauty and fragrance. With its easy care and graceful appearance, Mignonette brings a touch of softness and lovely aroma to any garden landscape.
Mimulus
- Flowering Months: June to September
Mimulus, commonly known as monkey flower, is a delightful perennial that adds colour and interest to gardens, especially in damp areas. With vibrant blooms that can be red, yellow, or orange, these plants typically reach heights of 30 to 60cm. Mimulus thrives in moist, well-drained soil and prefers partial shade, making it a fantastic choice for shaded spots or near water features. Blooming from spring to autumn, its cheerful flowers attract bees and butterflies, enhancing garden biodiversity. With their vibrant hues and care requirements that suit damp conditions, mimulus offers a lively option for any outdoor space.
Nasturtium
- Flowering Months: June to September
Nasturtium is a popular annual known for its vibrant, edible flowers and foliage. These striking plants produce abundant blooms in shades of orange, yellow, and red, typically growing to heights of 30 to 90cm. Thriving in well-drained soil and full sun, nasturtiums are excellent for containers or garden beds. Their peppery-flavoured leaves and flowers are not only visually appealing but also add a unique element to salads and culinary dishes. Blooming from spring through autumn, Nasturtium is hardy and can even tolerate poor soil conditions. With their cheerful colours and culinary uses, nasturtiums are a delightful addition to any garden.
Nemesia
- Flowering Months: June to September
Nemesia is a charming annual with a bushy growth habit, producing clusters of small, brightly coloured flowers that add cheer to any garden. Typically reaching heights of 20 to 30cm, nemesia thrives in well-drained soil and prefers full sun to partial shade. Blooming from late spring to autumn, these plants come in various colours, including blue, pink, yellow, and white, making them versatile for borders, containers, or hanging baskets. Their lovely fragrance attracts pollinators, enhancing the garden’s ecosystem. With minimal care and a long blooming period, Nemesia is a fantastic choice for gardeners looking to create vibrant displays.
Nemophila
- Flowering Months: May to August
Nemophila, or baby blue eyes, is a lovely annual that produces delicate, cup-shaped flowers in charming shades of blue and white. Typically growing to a height of 15 to 30cm, this plant thrives in cool conditions and well-drained soil, making it perfect for spring and early summer gardens. Blooming from late spring to early summer, Nemophila adds a soft touch to borders, pathways, and containers. Its attractive flowers are great for attracting pollinators, while its low-growing nature makes it ideal for ground cover. With its gentle beauty and easy care, nemophila offers a delightful addition to any garden setup.
Nicotiana
- Flowering Months: June to October
Nicotiana, commonly known as flowering tobacco, is a charming annual or perennial that adds height and fragrance to the garden. Typically reaching heights of 30 to 90cm, these plants boast clusters of tubular flowers in shades of white, pink, and green. Nicotiana thrives in well-drained soil and prefers full sun to partial shade, making it adaptable to various garden settings. Blooming from summer until frost, the sweet scent of its flowers becomes more pronounced in the evening, attracting various pollinators. With its easy maintenance and lovely fragrance, nicotiana is a wonderful choice for creating an inviting atmosphere in your outdoor space.
Nolana
- Flowering Months: June to September
Nolana is a striking perennial plant often praised for its distinctive funnel-shaped flowers that bloom in shades of blue, purple, and yellow. Typically reaching heights of 20 to 40cm, this low-growing plant thrives in well-drained, sandy soil and prefers full sun exposure. Blooming from spring through autumn, nolana’s delicate flowers attract bees and butterflies, making it an excellent choice for pollinator gardens or ground cover. Its trailing habit makes it a perfect option for hanging baskets or cascading over rock walls. With its unique blooms and low maintenance needs, nolana offers a fantastic way to enhance your garden’s beauty
Pansy (Annual)
- Flowering Months: June to September
Pansy are widely appreciated for their vibrant and engaging blooms that bring colour to gardens throughout the growing season. Typically reaching heights of 15 to 25cm, these hardy plants thrive in well-drained soil and prefer full sun or partial shade. Pansies come in various shades, from deep purples to bright yellows, often displaying unique patterns and markings. They bloom from early spring and can continue until autumn, creating cheerful displays in borders, containers, and hanging baskets. Regular deadheading helps to encourage more flowers, making pansies a favourite choice for gardeners seeking an enduring touch of colour.
Perilla
- Flowering Months: July to September
Perilla, commonly known as shiso, is a versatile annual plant prized for its aromatic leaves that add a unique flavour to culinary dishes. Typically growing to a height of 30 to 90cm, perilla thrives in well-drained soil and enjoys full sun to partial shade. The leaves are glossy and come in shades of green or deep purple, making them visually appealing in garden settings. Blooming in late summer, perilla produces small, attractive flowers that attract beneficial insects. This adaptable plant not only serves as a culinary herb but also makes an excellent addition to ornamental gardens, with its interesting foliage adding texture and colour.
Petunia
- Flowering Months: June to September
Petunias are popular annuals known for their stunning blooms that come in a wide variety of colours, including pink, purple, red, and white. Growing to a height of 30 to 60cm, these flexible plants thrive in well-drained soil and full sun, making them perfect for borders, containers, and hanging baskets. Blooming from spring to autumn, petunias are relatively low maintenance, requiring regular deadheading to promote continuous flowering. Their fragrant blossoms attract pollinators, making them a favourite for eco-friendly gardens. With their vibrant display and adaptability, petunias bring cheerful colour and charm to any outdoor space.
Phlox
- Flowering Months: July to September
Phlox Drummondii, commonly known as annual phlox, is a vibrant and cheerful plant that brings colour to gardens from spring through autumn. Typically reaching heights of 20 to 30cm, this hardy annual thrives in well-drained soil and prefers full sun, making it an excellent choice for borders, containers, and hanging baskets. The flowers bloom in a delightful variety of colours, including pink, red, white, and blue, often with charming eye patterns that add visual interest. Annual phlox is known for attracting pollinators, which enhances the garden’s ecosystem. With its easy maintenance and long-lasting blooms, Phlox Drummondii is a fantastic option for gardeners seeking to create lively and colourful displays.
Polemonium
- Flowering Months: June to September
Polemonium, commonly known as Jacob’s Ladder, is a charming perennial known for its delicate, feathery foliage and clusters of beautiful tubular flowers. Typically growing to a height of 30 to 60cm, this plant thrives in well-drained soil and prefers partial shade, making it ideal for woodland gardens. The flowers, often in shades of blue, purple, or white, bloom from late spring to early summer, attracting a variety of pollinators. With its attractive leaves and charming blooms, polemonium adds texture and interest to garden beds. Its ease of care and ability to thrive in shady conditions makes it a wonderful choice for many gardeners.
Polyanthus
- Flowering Months: March to May
Polyanthus are hardy perennials that offer a delightful display of bright, cheerful flowers in clusters. Typically reaching heights of 20 to 30cm, these plants thrive in well-drained soil and prefer partial shade, making them an excellent choice for borders or containers. Blooming from early spring to late summer, polyanthus come in a variety of colours, including yellow, red, and purple, often featuring striking markings. They are relatively low-maintenance and benefit from regular deadheading, which encourages further flowering. With their bright appearance and resilience, polyanthus can bring cheer to any garden setting.
Poppy (Annual)
- Flowering Months: June to September
Annual poppies are beloved for their stunning, open blooms that come in a range of vibrant colours, including red, orange, and purple. These fast-growing plants typically reach heights of 30 to 90cm and thrive in well-drained soil with full sun exposure. Blooming from late spring to early summer, annual poppies add dramatic colour to borders and meadows. Their delicate petals create a striking contrast against the green backdrop of foliage. Easy to grow and care for, annual poppies are a perfect choice for gardeners looking to add a splash of colour and simplicity to their outdoor spaces
Poppy (Perennial)
- Flowering Months: April to July
Perennial poppies are remarkable plants known for their striking blooms that come in a variety of colours and sizes. Typically reaching heights of 60 to 90cm, these plants thrive in well-drained soil and prefer full sun. Blooming from late spring through summer, perennial poppies produce large flowers that attract pollinators while offering a bold statement in the garden. Their lush foliage provides an attractive backdrop for the vibrant blooms. With their resilience and ability to return year after year, perennial poppies are a fantastic choice for adding lasting beauty and colour to any outdoor space.
Primrose
- Flowering Months: March to May
Primroses are enchanting perennials known for their delightful, cup-shaped flowers that bloom in an array of soft pastel colours, including yellow, pink, and blue. Typically growing to a height of 15 to 30cm, these hardy plants thrive in well-drained soil and prefer partial shade, making them perfect for woodland gardens and borders. Blooming from early spring to early summer, primroses create a charming display that attracts pollinators and brightens up shaded areas. Their attractive foliage and charming flowers make them a favourite for early-season colour, and they are relatively easy to care for, offering a reliable burst of joy each year.
Red Hot Poker
- Flowering Months: June to September
Red hot poker, or Kniphofia, is a striking perennial known for its tall flower spikes that produce vibrant, tubular blooms in shades of red, orange, and yellow. Typically growing to heights of 90 to 150cm, this dramatic plant thrives in well-drained soil and prefers full sun. Blooming from summer to autumn, red hot poker adds a bold statement to borders and sunny garden beds while attracting various pollinators. Its erect growth habit and striking colours make it a standout choice for creating dynamic displays. With its resilience and unique appearance, red hot poker is an excellent addition to any garden looking for a splash of colour and height.
Rudbeckia (Annual)
- Flowering Months: June to September
Annual Rudbeckia, commonly known as black-eyed Susans, are vibrant flowering plants that brighten up any garden with their golden yellow petals and dark centres. Typically growing to a height of 30 to 90cm, these cheerful plants thrive in well-drained soil and full sun, making them ideal for borders and mixed flower beds. Blooming from summer to early autumn, rudbeckia attract various pollinators, providing essential support to the garden’s ecosystem. With their robust blooms and low maintenance requirements, these annuals are perfect for adding a splash of colour and warmth to your garden throughout the summer months.
Rudbeckia (Perennial)
- Flowering Months: May – July
Perennial Rudbeckia plants are beloved for their bright, daisy-like flowers that bring warmth and colour to the garden. Typically growing between 60 to 120cm tall, they thrive in a variety of soil types, preferring full sun for optimal blooming. With their large, sunny yellow petals surrounding a distinctive dark centre, these perennials attract bees and butterflies from summer to autumn. Their adaptability and resilience make them a favourite choice for borders, wildflower gardens, and prairie-style plantings. Once established, rudbeckia perennials require minimal maintenance, providing reliable and vibrant displays year after year in any landscape.
Salpiglossis
- Flowering Months: July to September
Salpiglossis, often referred to as the painted tongue plant, is an annual that showcases vibrant, tubular flowers with unique veining patterns that resemble brush strokes. Typically reaching heights of 30 to 60cm, this charming plant thrives in well-drained soil and full sun to partial shade. Blooming from late spring to autumn, salpiglossis adds a burst of colour to borders and containers, with blossoms available in shades of purple, orange, yellow, and red. Known for attracting pollinators, it enhances the garden’s biodiversity. With its eye-catching flowers and easy care requirements, salpiglossis is a delightful addition to any garden.
Scabious
- Flowering Months: July to September
Scabious, often called pincushion flower, is a charming perennial known for its distinctive, rounded flower heads that bloom in shades of blue, purple, and white. Typically growing to a height of 30 to 90cm, this drought-tolerant plant thrives in well-drained soil and prefers full sun, making it suitable for borders and cottage gardens. Blooming from summer to autumn, scabious attracts a variety of pollinators, enhancing the garden’s ecosystem. Its unique flowers also make lovely additions to bouquets. With minimal maintenance and a long flowering season, scabious provides both beauty and functionality in the garden.
Sensitive Plant
- Flowering Months: June to September
Sensitive plant, or Mimosa pudica, is an intriguing perennial known for its delicate, fern-like leaves that close when touched. Typically growing to a height of 30 to 60cm, this fascinating plant thrives in well-drained soil and enjoys full sun to partial shade. It produces lovely pink or purple puffball flowers that attract various pollinators. While it’s often grown as an annual in cooler climates, sensitive plant can surprise gardeners with its unique behaviour, making it a great conversation starter. With its eye-catching blooms and interactive foliage, the sensitive plant adds both charm and curiosity to any garden.
Stock (Annual)
- Flowering Months: June to September
Stock, or Matthiola, is a popular annual known for its fragrant, colourful blooms that come in an array of pastel shades, such as pink, purple, and white. Typically reaching heights of 30 to 60cm, stock thrives in well-drained soil and full sun, making it an excellent choice for garden borders and containers. Blooming from early spring until late summer, stocks are particularly valued for their delightful scent, which enhances the ambience of the garden. These easy-to-grow plants are perfect for attracting pollinators and providing long-lasting colour, making them highly desirable for gardeners seeking continuous blooms.
Strelitzia
- Flowering Months: February to May
Strelitzia, commonly known as the bird of paradise, is a striking tender perennial that adds a touch of tropical flair to gardens. Reaching heights of 1.5 to 2.5 metres, this impressive plant thrives in well-drained soil and full sun, making it ideal for achieving a bold statement in sunny garden spots. Its large, banana-like leaves provide an attractive backdrop for the distinctive, bird-like flowers that bloom in vibrant oranges and blues. Typically flowering from late spring to summer, strelitzia is also known for attracting pollinators. With its dramatic appearance and resilience, it’s a fantastic choice for tropical-themed gardens or patios.
Sunflower
- Flowering Months: July to September
Sunflowers, or Helianthus annuus, are iconic annuals recognised for their large, bright yellow blooms that follow the sun across the sky. Growing to a height of 1 to 3 metres, these cheerful plants thrive in well-drained soil and full sun, making them perfect for gardens, fields, or as cut flowers. Blooming from summer to autumn, sunflowers are not only visually striking but also attract birds and beneficial insects. Their seeds can be harvested for snacks or bird feed. With their easy care and vibrant appearance, sunflowers bring warmth and joy to any outdoor space, making them a summertime favourite.
Swan River Daisy
- Flowering Months: June to September
Swan River daisy, known scientifically as Brachyscome, is a charming Australian native annual celebrated for its delightful daisy-like flowers. Typically growing to a height of 20 to 40cm, this hardy plant thrives in well-drained soil and prefers full sun, making it perfect for borders and containers. Blooming from spring through to autumn, Swan River daisies produce an abundance of colourful flowers in shades of blue, purple, and white, attracting various pollinators to the garden. Their long flowering period and low maintenance requirements make them an excellent choice for gardens seeking constant colour and interest.
Sweet Pea
- Flowering Months: June to September
Sweet peas, or Lathyrus odoratus, are delightful climbing annuals renowned for their gorgeous, fragrant flowers. Typically growing to heights of 1 to 2 metres, these plants thrive in well-drained soil and full sun, making them perfect for trellises, fences, or garden arches. With blooms available in a wide range of colours, including pink, purple, blue, and white, sweet peas provide a stunning display from spring through early summer. Their captivating scent makes them a favourite among gardeners and floral enthusiasts. With their charming appearance and easy growth, sweet peas are a delightful addition to any garden, bringing beauty and fragrance to outdoor spaces.
Tagetes
- Flowering Months: June to September
Tagetes, commonly known as marigolds, are vibrant annuals prized for their bright, cheerful flowers that come in shades of orange, yellow, and red. Growing to heights of 30 to 90cm, these resilient plants thrive in well-drained soil and prefer full sun, making them ideal for adding colour to borders, containers, and garden beds. Blooming from early summer until the first frost, tagetes are not only visually striking but also beneficial, as they attract pollinators and deter pests. With their easy care and long-lasting blooms, marigolds are a popular choice for gardeners looking to create lively and dynamic displays.
Torenia
- Flowering Months: June to September
Torenia, often referred to as wishbone flower, is a charming annual that adds a splash of colour to shady areas in the garden. Typically growing to a height of 20 to 30cm, these plants thrive in well-drained, rich soil and prefer partial shade. Blooming from late spring through autumn, torenia features delightful, trumpet-shaped flowers in various hues, including blue, purple, white, and pink. Their easy-going nature and ability to thrive in lower light conditions make them perfect for hanging baskets and shaded borders. With minimal maintenance, torenia provides consistent colour, making it a favourite for creating soft, inviting garden spaces.
Trachelium
- Flowering Months: June to September
Trachelium, or bluebell flower, is a lesser-known perennial that brings an understated charm to garden spaces. Typically reaching heights of 60 to 90cm, this hardy plant thrives in well-drained soil and prefers full sun to partial shade. From mid-summer to autumn, trachelium produces clusters of small, bell-shaped flowers in shades of blue and purple, creating a delightful contrast against its lush green foliage. Attracting various pollinators, this plant adds both colour and life to the landscape. With its unique appearance and easy care requirements, trachelium is a fantastic choice for those seeking to diversify their garden plantings.
Viola (Annual)
- Flowering Months: June to September
Annual Violas are charming plants celebrated for their delicate, heart-shaped leaves and vibrant, multi-coloured flowers. Typically growing to heights of 15 to 25cm, these versatile annuals thrive in well-drained soil and prefer full sun to partial shade. Blooming from early spring through autumn, violas come in a variety of colours, including purple, yellow, and white, often featuring unique patterns that add visual interest. Their compact growth makes them perfect for borders, rock gardens, or containers. With their cheerful blooms and fragrant presence, violas are an excellent choice for bringing colour and a hint of fragrance to any garden setting.
Virginian Stock
- Flowering Months: July to September
Virginian stock, or Matthiola virginiana, is a delightful annual known for its clusters of fragrant, colourful flowers. Typically growing to a height of 30 to 45cm, this hardy plant thrives in well-drained soil and prefers full sun. Blooming from late spring to early summer, virginian stock features flowers in a range of colours, including pink, white, and purple, making them an attractive choice for bedding displays and cutting gardens. Their lovely scent attracts pollinators, enhancing biodiversity in the garden. With minimal care and a long flowering period, virginian stock is perfect for gardeners looking to add fragrant charm to their outdoor spaces.
Viscaria
- Flowering Months: June to September
Viscaria, commonly known as the pink-painted tongue, is a charming annual known for its delicate flowers that bloom in a cheerful array of colours. Typically growing to a height of 30 to 60cm, these plants thrive in well-drained soil and prefer full sun, making them ideal for borders and cottage gardens. Blooming from late spring through summer, viscaria produces soft, star-shaped flowers that attract various pollinators. Their unique appearance and lovely colour palette make them perfect for enhancing garden beds and mixed plantings. With relatively low maintenance and a long flowering season, viscaria offers beauty and interest to any garden.
Zinnia
- Flowering Months: June to September
Zinnias are vibrant annuals celebrated for their bold, large flowers that come in nearly every colour imaginable. Growing to heights of 30 to 90cm, these sun-loving plants thrive in well-drained soil and full sun, making them perfect for brightening borders, flower beds, and containers. Blooming from summer until the first frost, zinnias attract butterflies and other beneficial insects, enhancing the garden’s ecosystem. Their easy care and ability to produce abundant blooms make zinnias a favourite choice for both novice and experienced gardeners. With their striking colours and robust nature, zinnias are an excellent option for creating lively, colourful displays throughout the growing season.
Back to The Gardeners Calendar