- Botanical name: Heuchera 'Blackout'
- Common name: Coral bells
- Family: Saxifragaceae
- Plant Type: Perennial
White
Black
- Key features:
- Dramatic foliage
- Prefers rich soil
Heucheras are native to the woodlands of North America. They tend to grow in dense clumps and have brightly coloured foliage. While plants are mainly grown for their foliage, inconspicuous flowers in summer add to their charm.
Heuchera ‘Blackout’ is a compact, mound-forming heuchera, bearing dramatic glossy, black-purple leaves. It’s perfect for growing at the front of a shady border, or in baskets or pots on the patio. To add to its charm, masses of tiny cream flowers are borne on tall stems in summer.
For best results grow Heuchera ‘Blackout’ in moist but well-drained soil in partial shade.
How to grow Heuchera 'Blackout'
-
Plant size
30cm height
40cm spread
-
Aspect
North facing, east facing, south facing, west facing
-
Position in border
Front, middle
- Sun exposure: Full sun, dappled shade, partial shade, full shade
- Hardiness: Hardy
- Soil type: Well drained / light / sandy / clay / heavy / moist
Plant calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plant | ||||||||||||
| Plant |
J
Do not Plant in January |
F
Do not Plant in February |
M
Do not Plant in March |
A
Do not Plant in April |
M
Do Plant in May |
J
Do Plant in June |
J
Do not Plant in July |
A
Do not Plant in August |
S
Do not Plant in September |
O
Do not Plant in October |
N
Do not Plant in November |
D
Do not Plant in December |
| Flowers | ||||||||||||
| Flowers |
J
Plant does not flower in January |
F
Plant does not flower in February |
M
Plant does not flower in March |
A
Plant does not flower in April |
M
Plant does not flower in May |
J
Plant does flower in June |
J
Plant does flower in July |
A
Plant does not flower in August |
S
Plant does not flower in September |
O
Plant does not flower in October |
N
Plant does not flower in November |
D
Plant does not flower in December |
| Divide | ||||||||||||
| Divide |
J
Do not Divide in January |
F
Do not Divide in February |
M
Do not Divide in March |
A
Do not Divide in April |
M
Do not Divide in May |
J
Do not Divide in June |
J
Do not Divide in July |
A
Do not Divide in August |
S
Do Divide in September |
O
Do Divide in October |
N
Do Divide in November |
D
Do not Divide in December |
| Prune | ||||||||||||
| Prune |
J
Do not Prune in January |
F
Do not Prune in February |
M
Do Prune in March |
A
Do Prune in April |
M
Do not Prune in May |
J
Do not Prune in June |
J
Do not Prune in July |
A
Do not Prune in August |
S
Do not Prune in September |
O
Do not Prune in October |
N
Do not Prune in November |
D
Do not Prune in December |
Heuchera 'Blackout' and wildlife
Heuchera 'Blackout' has no particular known value to wildlife in the UK.
Is Heuchera 'Blackout' poisonous?
Heuchera 'Blackout' has no toxic effects reported.
No reported toxicity to Birds
No reported toxicity to Cats
No reported toxicity to Dogs
No reported toxicity to Horses
No reported toxicity to Livestock
No reported toxicity to People
Plants that go well with Heuchera 'Blackout'
