Heuchera Carnival Watermelon ('Balcarmelo'PBR) (Carnival Series)
alum root [Carnival Watermelon]
A clump-forming, semi-evergreen perennial to about 30cm high, forming a mound of lobed leaves in shades of green, bronze and peachy pink, with a silvery sheen on the upper surface. Loose sprays of small pink flowers appear in late spring and early 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 | Pink | Green Bronze Orange Pink | ||
|---|---|---|---|---|
| Summer | Pink | Green Bronze Orange Pink | ||
| Autumn | Green Bronze Orange Pink | |||
| Winter | Green Bronze Orange Pink |
Position
- Partial shade
Aspect
East–facing or West–facing
Exposure
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
Trade
How to grow
Cultivation
Grow in a fertile, neutral soil in light or partial shade, and ensure good drainage, especially in heavy soils. The woody rootstock tends to lift out of the ground over time, so mulch annually to retain moisture. Divide and replant every 3-4 years to maintain vigour
Propagation
Propagate by division in autumn
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
- Flower borders and beds
- Garden edging
- Ground cover
- Underplanting of roses and shrubs
Pruning
Remove faded flower spikes
Pests
May be susceptible to leaf and bud eelworm and vine weevil
Diseases
May be susceptible to heuchera rust and leafy gall
Get involved
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