Heuchera Lime Marmalade: A Zesty Delight
Alum Root Lime Marmalade

Position
- Partial shade to full shade
- Protected from harsh afternoon sun
- Tolerates morning sun
Hardiness
- Hardy down to -25°C (-13°F)
- Best growth between 10-25°C (50-77°F)
Soil Type
- Well-draining, humus-rich soil
- Loamy or sandy loam preferred
- Avoid heavy clay or waterlogged conditions
Soil PH
- Neutral to slightly acidic
- Best between pH 6.0-7.0
Height
- Foliage mound: 25-30cm (10-12 inches)
- Flower stems: up to 45cm (18 inches)
Seasons of Interest
- Evergreen foliage interest all year
- Lime-green to chartreuse leaves maintain colour through seasons
- Small white flowers appear May-July
- No autumn colour change, maintains lime foliage
Additional Notes
- Lift and divide every 3-4 years to maintain vigour
- Remove damaged leaves in early spring
- Can be grown in containers
- May need winter protection in exposed sites
- Excellent companion for ferns and hostas
- Deer and rabbit resistant
- Good for underplanting shrubs
- Remove flower stems after blooming to focus energy on foliage
- Benefits from mulching in spring
Heuchera Lime Marmalade: The Vibrant Coral Bells Flower for Your Garden
Heuchera ‘Lime Marmalade’ coral bells offer a burst of bright lime green foliage throughout the growing season. These low-maintenance perennials are perfect for brightening shady areas of your garden. This article provides expert advice on growing and caring for these stunning plants. Discover why Heuchera ‘Lime Marmalade’ is a must-have addition to your garden, with its vibrant green leaves and ruffled texture.
What are Heuchera Lime Marmalade Coral Bells?
Heuchera ‘Lime Marmalade’ is a vigorous perennial, prized for its bright lime green foliage. The leaves have a heavily ruffled and frilled texture, adding visual interest to the garden. These plants form a neat, semi-evergreen mound, reaching a height and spread of around 45cm. This makes them ideal as groundcover. They’re also excellent for containers or as edging plants.
The plants bear panicles of small, bell-shaped, creamy white flowers in late spring and early summer. Flowers rise on slender stems, well above the foliage. Whilst the flowers add a delicate touch, the real beauty lies in the striking foliage. Heuchera’s foliage retains its colour throughout the growing season, providing a constant splash of colour in your garden.
Heuchera ‘Lime Marmalade’ is a clump-forming perennial, which means they spread slowly, forming dense clumps over time which makes them very suitable for groundcover. It’s a fantastic way to add texture and colour to any area. Consider planting these versatile plants in groups for a greater impact.
How to Plant Heuchera Lime Marmalade?
The best time to plant your Heuchera ‘Lime Marmalade’ is in spring. Choose a spot in your garden with partial shade, or even full shade, as full sun can scorch the delicate leaves. They thrive in fertile soil rich in organic matter. Ensure your soil is well-drained. Avoid planting in poorly drained soils, as this can lead to root rot.
Prepare the planting area. Remove any weeds or competing plants. Amend the soil with compost or well-rotted manure to improve drainage and fertility. Dig a hole slightly larger than the root ball of the plant. Gently remove the plant from its container, taking care not to damage the roots. Plant at the same depth it was growing in the pot. Backfill the hole and gently firm the soil around the crown of the plant. Water thoroughly after planting.
The best soil pH for Heuchera ‘Lime Marmalade’ is neutral. While they are tolerant of slightly acidic conditions they don’t do well in alkaline soils. The right soil is essential for successful growth and vibrant foliage. Proper planting will help your plants thrive.
Heuchera Lime Marmalade Care: Watering and Feeding
Watering is important, especially during dry periods. Aim to keep the soil consistently moist, but not waterlogged. Water about once a week, depending on rainfall and weather conditions. Feel the soil. Water when the top few inches are dry.
Feeding is less crucial. However, a slow-release fertiliser in spring can promote lush growth. Avoid over-fertilising, as this can lead to weak growth. It’s usually not necessary, however, if your soil is fertile.
During the growing season, deadheading promotes further flowering and keeps the plant looking tidy. Deadheading also reduces the chance of the plant setting seed, which can sap its energy.
Heuchera Lime Marmalade Care: Maintenance and Pruning
These are low maintenance plants. However, some tasks will help them look their best. You may wish to occasionally remove any damaged or yellowing leaves to encourage new growth in your evergreen plants. This will improve their overall appearance.
As the plant grows, you might need to trim overly vigorous stems back. This will help to maintain its shape and size.
Apply mulch in autumn, after the ground freezes, to protect the roots from winter frosts. Mulch also helps retain moisture. A thick layer helps during the colder months.
How Often Should You Divide Heuchera Lime Marmalade?
Dividing clumps every 3-4 years encourages vigorous growth and prevents overcrowding. The best time to do this is in spring. Carefully lift and divide the clump, ensuring each new section has healthy roots. Replant the divisions and water them well. Over time, clumps can become overcrowded and reduce flowering. This can also impact the overall health of the plants.
Heuchera Lime Marmalade and Companion Plants
Heuchera ‘Lime Marmalade’ complements many other plants. Consider pairing it with plants that have contrasting colours and textures. For example, hydrangea with its large showy flowers would offer a lovely contrast. This low growing ground cover also looks effective planted amongst taller shrubs. Other suggestions could include Iris. These plants appreciate similar growing conditions.
Plant them in combination with other shade-loving plants for a full, rich planting design. Their vibrant lime green foliage will brighten up the gloomier corners of your garden. The bright lime green foliage adds a dash of colour to the woodland garden. You could even try planting them around the edge of a patio.

Where to Buy Heuchera Lime Marmalade?
You can purchase Heuchera ‘Lime Marmalade’ from various garden centres and nurseries and they are also available online from Amazon. You may also find special offers, particularly at certain times of the year. Make sure you only buy plants from reputable sources to ensure they are healthy. Many nurseries can advise on the best variety for your garden.
Heuchera Lime Marmalade: Pest and Disease
Heuchera ‘Lime Marmalade’ is generally pest and disease-free. However, they can be prone to problems with slugs and snails in moist conditions. You can use preventative measures. These include regular checking and removing any pests you find to maintain healthy evergreen plants.
You can also reduce the dampness around your plant. Good air circulation can also help prevent problems. Healthy plants are naturally more resistant to disease.
Heuchera Lime Marmalade: Is It Right for My Garden?
Consider your garden’s conditions. Ask yourself whether you have suitable shade, well-drained soil, and a planting space that’s appropriate for the height and spread of this plant. Heuchera ‘Lime Marmalade’ adds colour and texture throughout the growing season. It’s low maintenance too, requiring minimal effort from you.
If you need a long-lasting, low-maintenance plant for a shady area, this is an excellent choice. They work well as groundcover, edging or in containers. Their tolerance for partial shade and even full shade makes them very versatile.
Key Points to Remember:
- Heuchera ‘Lime Marmalade’ coral bells boast vibrant lime green foliage throughout the year
- Heucheras prefer partial shade or full shade and well-drained soil
- Regular watering and occasional feeding will encourage vigorous growth
- These perennials are low maintenance, requiring minimal care
- Divide clumps every 3–4 years to encourage healthy growth
- They make excellent groundcover, edging plants, and additions to containers
- Heuchera ‘Lime Marmalade’ is a colourful addition to any shade garden
- Buy your Heuchera ‘Lime Marmalade’ from a reputable nursery or garden centre or online.
Check out the RHS article here.
For more information on perennials for your garden please click here.
Frequently Asked Questions
Q: What is Coral Bells Heuchera ‘Lime Marmalade’?
A: It’s a vibrant perennial plant known for its stunning bright green foliage and ruffled and lobed leaves that adds a splash of colour to any garden. This herbaceous beauty is semi-evergreen, which means it keeps some of its leaves even in winter!
Q: How do I care for my Coral Bells Heuchera ‘Lime Marmalade’?
A: To keep your Heuchera thriving, plant it in well-drained soil, whether it’s clay or sandy. Make sure to use well-rotted manure to enrich the soil, and it thrives best in dappled shade. Water it regularly, especially during dry spells!
Q: When is the best time to plant Coral Bells Heuchera?
A: The ideal time to plant Coral Bells is in spring. This gives them a good start for their spring growth and helps them settle in before the hotter summer months.
Q: How tall does Coral Bells Heuchera ‘Lime Marmalade’ grow?
A: Expect your Coral Bells to reach around 45cm in height. It’s a compact perennial that’s perfect for adding layers to your flower beds!
Q: Will Coral Bells attract pollinators?
A: Absolutely! The small white flowers that bloom in summer are a hit with pollinators, so planting Coral Bells can help support those friendly bees and butterflies in your garden.
Q: Can I buy Coral Bells Heuchera at my local nursery?
A: Yes, most local nurseries stock Coral Bells Heuchera ‘Lime Marmalade’, especially during the planting season. They are also available online at Amazon.
Q: What kind of soil do Coral Bells prefer?
A: Coral Bells thrive in well-drained soil. They can adapt to different types, including clay or sandy soils, as long as there’s good drainage to avoid soggy roots!
Q: Are Coral Bells Heuchera ‘Lime Marmalade’ suitable for shady areas?
A: Yes! These beauties actually thrive in shade, making them perfect for those gloomy days in your garden where other plants might struggle.
Q: What should I do if my Heuchera loses its leaves in winter?
A: Don’t worry too much if your Coral Bells lose a few leaves in winter; it’s normal for a semi-evergreen perennial. Just ensure it gets the right care in spring, and it’ll bounce back with fresh growth!
Q: How can I make my Coral Bells more colourful?
A: To enhance the colour of your Coral Bells, ensure they get enough light without direct sun exposure, and keep the soil healthy with organic matter. This will help bring out those vibrant hues!