Heuchera 'Sweet Caroline' (Fox Series)
alum root 'Sweet Caroline'
A mound-forming, semi-evergreen perennial spreading to 45cm wide. Its bright, yellow and green foliage deepens to lime green in summer and takes on a silver cast in autumn and winter. Flower stems to 25cm tall bear salmon-pink flowers in summer
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Yellow Green | |||
---|---|---|---|---|
Summer | Pink | Yellow Green | ||
Autumn | Grey Silver Green | |||
Winter | Grey Silver Green |
Position
- Full sun
- Partial shade
Aspect
North–facing or East–facing or South–facing or West–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H6Botanical details
- Family
- Saxifragaceae
- Native to GB / Ireland
- No
- Foliage
- Semi evergreen
- Habit
- Clump forming
- Genus
Heuchera are more or less evergreen, clump-forming perennials with attractive, rounded, shallowly palmately lobed leaves and racemes or panicles of small, tubular flowers, often with colourful calyces
- Name status
Accepted
How to grow
Cultivation
Grow in fertile, moist, but well-drained soil in sun or partial shade. If the soil is moist, a shadier position may be tolerated. To prevent the rhizomes rising to the surface, mulch annually and divide every few years
Propagation
Propagate by division; plants should be divided regularly. Lift the plant once in spring growth, taking small vigorous sections from around the edge. Each section should have good roots and 2-3 shoots
Suggested planting locations and garden types
- Cottage and informal garden
- Patio and container plants
- Banks and slopes
- Flower borders and beds
- Ground cover
- Underplanting of roses and shrubs
- Cut flowers
Pruning
Remove any dead leaves and deadhead
Pests
May be susceptible to leaf and bud eelworms and vine weevil
Diseases
May be susceptible to heuchera rust
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.