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The Gardeners Calendar

Welcome to your comprehensive gardening calendar, designed to guide you through the year with ease and enjoyment. Whether you’re a seasoned horticulturist or a growing enthusiast, this calendar offers monthly advice tailored to your garden’s needs.

Each month, you’ll discover tasks to keep your garden flourishing. We’ll cover plant care, pruning, and preparation for the changing seasons. Taking small, consistent steps every month ensures your garden remains healthy and vibrant year-round.

In addition to general garden care, you’ll find dedicated sections for flower and vegetable seeds. Knowing what to sow each month helps maximise growth and yield. This structured approach ensures you start seeds at the ideal time, giving them the best chance to thrive.

Monthly Flower Seed Sowing

Our flower seed section breaks down what to sow each month, taking the guesswork out of your planning. From hardy annuals in early spring to perennials in late summer, each month brings new opportunities. Following this guide ensures your garden has a continual display of colour and interest.

Monthly Vegetable Seed Sowing

For the edibles, our vegetable seed section lets you know when to start sowing various crops. Cool-season vegetables thrive when started in the cooler months, while warm-season crops take off as temperatures rise. By month-end, you’ll be ready for the next phase of your growing journey.

Gardening in All Weather

Weather changes can be unpredictable, and our calendar includes tips to manage your garden through various conditions. Whether facing frost in winter or heat in summer, we provide strategies to protect your plants and maximise growth.

Conclusion

Our gardening calendar is your month-by-month guide to maintaining and enhancing your garden. With clear tasks and sowing schedules, tackle each month with confidence. This resource empowers you to cultivate a thriving, beautiful garden all year round. Let’s begin this journey, nurturing the growth and beauty of your garden together.

Pansy Flowers

Flower Seeds to Sow in January

January may be cold, but it’s the perfect time to start planning your garden’s colour. Begin sowing flower seeds indoors to get a head start on spring blooms. Focus on hardy annuals and perennials that need a longer growing season. With some warmth and light, your seedlings will thrive and brighten your garden when the weather warms. Read More

Snowdrop Galanthus nivalis

The Gardeners Calendar - January

January is the perfect month to plan and prepare your garden for the year ahead. Focus on pruning fruit trees, cleaning tools, and ordering seeds. It’s also a great time to review your garden’s design and make necessary adjustments. By tackling these tasks now, you set the stage for a successful and productive gardening season. Read More

Vegetable Seeds to Sow in January

January might seem quiet in the garden, but it’s the perfect time to start sowing vegetable seeds indoors. Focus on slow-growing crops like onions, leeks, and chillies. Use a heated propagator or sunny windowsill to provide warmth. These early efforts will give your plants a head start, ensuring a bountiful harvest later in the year. Read More

Viola in Flower

Flower Seeds to Sow in February

February is an ideal month to continue sowing flower seeds indoors. As days grow longer, flowers like sweet peas and impatiens can be started. This is your chance to prepare for vibrant blooms later in the season. Providing warmth and sufficient light will help your seedlings thrive, ensuring a beautiful garden when spring finally arrives. Read More

Crocus Mass Planting

The Gardeners Calendar - February

February is a pivotal month for gardeners, as spring approaches. Begin by sowing seeds indoors for early flowers and vegetables. Check your tools and supplies, ensuring everything is ready for the growing season. Prune shrubs and trees while maintaining their shape. This preparation boosts your garden’s health and ensures a colourful display as warmer weather arrives. Read More

Brussels Sprout

Vegetable Seeds to Sow in February

February is an excellent month to continue sowing vegetable seeds indoors. Start by planting varieties like tomatoes, peppers, and herbs. Ensure they receive plenty of light and warmth, essential for strong growth. As spring approaches, these early seedlings will be ready for transplanting outdoors. Your efforts now will lead to a productive and colourful vegetable garden later in the year. Read More

Primrose Multicoloured Blooms

Flower Seeds to Sow in March

March signals the beginning of spring and a busy month for sowing flower seeds. With increasing daylight and warming temperatures, it’s perfect for starting annuals like marigolds and cosmos. Use seed trays indoors or under cover to give them a strong start. These efforts will reward you with vibrant, colourful blooms as the growing season unfolds. Read More

Crocus in Flower

The Gardeners Calendar - March

March heralds the arrival of spring, bringing a burst of activity to your garden. It’s time to prepare soil, sow early vegetables, and prune roses. Start feeding fruit trees and removing weeds from beds. As temperatures rise, your efforts this month will set the foundation for a thriving, colourful garden throughout the growing season ahead. Read More

Leeks

Vegetable Seeds to Sow in March

March marks the start of an exciting growing season for vegetable gardeners. As temperatures rise, you can begin sowing many crops directly outdoors. Focus on hardy vegetables like peas, broad beans, and carrots. Continue planting tender varieties indoors for later transplanting. Your efforts this month will set the stage for a bountiful and diverse vegetable harvest throughout the year. Read More

Forget me not Myosotis Flowers

Flower Seeds to Sow in April

April is a great month to sow flower seeds directly outdoors. With milder temperatures, seeds like poppies and sunflowers can be planted. Prepare your beds by removing weeds and raking the soil. These hardy seeds will quickly germinate with adequate moisture and warmth. As spring progresses, expect a burst of colour and life in your garden. Read More

Forsythia in Flower

The Gardeners Calendar - April

April brings a surge of growth to your garden, making it a busy and exciting month. Start sowing warm-season vegetables and colourful annuals outdoors. Tend to your lawn, apply fertiliser, and begin regular mowing. Keep an eye out for pests and treat them promptly. Your efforts now will reward you with a lush, vibrant garden throughout summer. Read More

Broccoli

Vegetable Seeds to Sow in April

April is a bustling month for vegetable gardeners, with longer days and warmer soil temperatures. It’s the ideal time to sow a wide variety of crops directly outdoors. Focus on planting root vegetables, leafy greens, and hardy herbs. Continue sowing tender plants indoors for later transplanting. Your diligent efforts this month will ensure a diverse and plentiful harvest throughout the growing season. Read More

Wallflower

Flower Seeds to Sow in May

May is the perfect time to sow a wide variety of flower seeds outdoors. With warmer weather settling in, seeds like zinnias and nasturtiums flourish. Prepare your garden by loosening the soil and ensuring good drainage. This month’s efforts will lead to a garden full of vibrant, colourful blooms throughout summer, transforming your outdoor space into a lively haven. Read More

Wisteria Flowers

The Gardeners Calendar - May

May is a delightful month in the garden, full of blooms and burgeoning growth. Plant out tender vegetables and bedding plants as the risk of frost passes. Keep on top of weeding and watch for pests. Water newly planted areas regularly and mulch to retain moisture. Your garden will flourish with these attentive efforts, promising a colourful summer ahead. Read More

Chinese Cabbage Pak Choi

Vegetable Seeds to Sow in May

May is a bustling month for vegetable gardeners, with warmer soil temperatures and longer days. It’s the perfect time to sow a wide variety of crops directly outdoors. From leafy greens to root vegetables, your options are plentiful. Focus on fast-growing summer crops and succession planting for continuous harvests. Get ready to enjoy a bountiful and diverse vegetable garden throughout the growing season. Read More

Antirrhinum/Snapdragon in Flower

Flower Seeds to Sow in June

June offers a chance to sow flower seeds for late summer and early autumn colour. Seeds like calendula and asters thrive when planted now. With long, sunny days, these flowers will establish quickly, filling your garden with beauty as the season progresses. Don’t forget to water regularly and watch your garden flourish with vibrant, rich hues. Read More

The Gardeners Calendar - June

June brings long days and warm temperatures, perfect for gardening. Focus on regular watering, especially for containers and newly planted areas. Deadhead flowers to encourage continuous blooming and harvest early vegetables. Keep an eye out for pests and diseases. Your diligence this month will ensure a thriving, colourful garden throughout the summer season. Read More

Lettuce

Vegetable Seeds to Sow in June

June brings warm soil and plenty of sunlight, making it ideal for sowing a variety of vegetable seeds. Focus on quick-growing crops for late summer harvests and plan for autumn produce. Keep soil consistently moist as temperatures rise. From leafy greens to root vegetables, your garden will soon burst with colourful, nutritious options. Embrace this productive month and set the stage for a bountiful season ahead. Read More

Calendula with Butterfly

Flower Seeds to Sow in July

July is a key month for sowing biennials and late-flowering annuals like wallflowers and pansies. These seeds thrive in warmer soil and longer days. Starting them now ensures they establish well before autumn’s arrival. Keep seedlings watered during dry spells, and you’ll enjoy a burst of colour next year, enhancing your garden’s appeal and vibrancy. Read More

The Gardeners Calendar - July

July is a vibrant month, filled with the height of summer growth. Focus on watering deeply during dry spells and provide shade for sensitive plants. Regularly deadhead flowers to promote new blooms and enjoy the fruits of your labour by harvesting seasonal vegetables. With consistent care, your garden will remain a rich tapestry of colour and life. Read More

Spring Onion

Vegetable Seeds to Sow in July

July offers a chance to sow vegetables for late summer and autumn harvests. Focus on quick-growing crops and cool-season vegetables that thrive in the coming months. Keep soil moist and provide shade for delicate seedlings in hot weather. From salad greens to root vegetables, your garden can still yield a diverse bounty. Embrace this month’s potential for extending your growing season. Read More

Gaillardia Blanket Flower with Bee

Flower Seeds to Sow in August

August is an ideal time to sow seeds for next spring’s colour, such as foxgloves and forget-me-nots. The warm soil assists germination, giving seedlings a strong start. As summer wanes, taking this step ensures vibrant displays in your garden come spring. Keep the soil moist and look forward to the cheerful blooms that await next year. Read More

The Gardeners Calendar - August

August brings the peak of summer, with gardens in full bloom and vegetable patches abundant. Focus on maintaining your thriving plants with regular watering and feeding. Harvest ripe produce daily and deadhead flowers to encourage continued blooming. Begin planning for autumn by sowing winter vegetables. Your efforts now will extend the beauty and bounty of your garden. Read More

Runner Beans on the Plant

Vegetable Seeds to Sow in August

August marks a transition in the vegetable garden, balancing late summer crops with preparations for autumn and winter. Sow fast-growing varieties for quick harvests and hardy vegetables that thrive in cooler temperatures. Keep soil consistently moist and provide shade for delicate seedlings. From leafy greens to root vegetables, your garden can still yield a diverse and flavourful bounty in the coming months. Read More

Rudbeckia Flower with Bee

Flower Seeds to Sow in September

September is perfect for sowing hardy annuals like Myosotis. The cooler weather allows these seeds to establish before winter. Planting now ensures vibrant growth and a head start when spring arrives. Keep your soil well-drained and watch your garden transform with striking blooms in the coming seasons, filling your space with wonderful colour. Read More

The Gardeners Calendar - September

September marks the transition from summer to autumn in the garden. It’s time to harvest the last of your summer crops and prepare for cooler weather. Plant spring-flowering bulbs and divide overgrown perennials. Start collecting seeds from your favourite plants for next year. Your efforts now will ensure a colourful spring display and a well-prepared garden for winter. Read More

Peppers on the Plant

Vegetable Seeds to Sow in September

September brings cooler temperatures, making it ideal for sowing autumn and winter crops. Focus on hardy vegetables that can withstand frost and provide harvests throughout the colder months. From leafy greens to root vegetables, your options are diverse. Take advantage of the still-warm soil to give these plants a strong start. Embrace this month’s potential for extending your growing season into winter.. Read More

Chrysanthemum in flower

Flower Seeds to Sow in October

October offers a great opportunity to sow hardy annuals. The cooler weather supports germination, promising robust plants for spring. By sowing now, your garden gets a head start, showcasing vibrant blooms as temperatures rise again. Ensure the soil remains moist, and your efforts will reward you with a colourful garden when spring arrives. Read More

The Gardeners Calendar - October

October is a month of preparation and transition in the garden. It’s time to tidy up, clearing away dead plants and debris. Plant spring bulbs for vibrant colours in the coming season. Continue to harvest late crops while protecting delicate plants from frost. Your careful work this month ensures a healthy garden and beautiful displays when spring arrives. Read More

Bunch of Parsnips

Vegetable Seeds to Sow in October

October offers the last chance to sow vegetables for winter harvests and early spring crops. Focus on hardy varieties that can withstand colder temperatures. From leafy greens to broad beans, your options are still plentiful. Take advantage of the remaining warmth in the soil to give these plants a strong start. Embrace this month’s potential for extending your growing season into the colder months ahead. Read More

Hardy Cyclamen Flowering

Flower Seeds to Sow in November

November is the time to prepare for spring by sowing Eryngium and other hardy perennials. As temperatures drop, these seeds benefit from natural cold stratification outdoors. This process ensures strong, resilient plants come springtime. Simply sow them in well-drained soil and let nature take its course. Enjoy the anticipation of a vibrant garden awakening when spring arrives. Read More

The Gardeners Calendar - November

November is a time for wrapping up your gardening tasks before winter sets in. Clear away fallen leaves and debris to prevent pests. Plant any remaining bulbs for spring colour and protect tender plants with mulch. Finish pruning shrubs and fruit trees. These preparations will help your garden thrive and ensure a beautiful display when spring returns.. Read More

Green Kale Leaves

Vegetable Seeds to Sow in November

November marks a shift in vegetable gardening, focusing on planning and preparation for the coming year. While outdoor sowing options are limited, you can still start some hardy varieties under protection. Use this time to sow winter salads in a greenhouse or cold frame. Embrace the opportunity to get ahead on next season’s crops by sowing broad beans in sheltered spots. Read More

Winter Flowering Pansies

Flower Seeds to Sow in December

December is a good time for sowing some hardy perennials which require cold to germinate. Use the winter chill to your advantage by sowing seeds outside. This period of cold will help ensure strong growth in spring. Simply scatter the seeds on prepared soil, enjoy a hot drink indoors, and look forward to the colourful garden blooms that lie ahead. Read More

The Gardeners Calendar - December

December is a quiet month in the garden, perfect for reflection and planning. Protect your plants from frost by covering them with mulch or fabric. Take time to review this year’s successes and challenges. Consider what you want to grow next year. Planning now will help you create a vibrant, flourishing garden when spring arrives. Enjoy the seasonal beauty around you. Read More

Onions

Vegetable Seeds to Sow in December

December might seem quiet in the vegetable garden, but it’s a great time to plan and prepare for the coming year. While outdoor sowing is limited, you can start some crops indoors or in a heated greenhouse. Use this month to organise your seeds, clean your tools, and dream of the bountiful harvests to come.. Read More

Chech out the RHS gardening by month page here.