perennialN. America Native
Heuchera sanguinea 'Blackout'
Blackout Coral Bells
$14.77
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Essentials
At a Glance
Plant Type
Perennial
Height
10 inches
Width
15 inches
Light
Full Sun, Partial Sun, Shade
Zones
4, 5, 6, 7, 8, 9
Water
Medium
Humidity
Average
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
A compact and hardy perennial with attractive foliage and vibrant red flowers. This cultivar features deep black-purple leaves that provide a stunning contrast in the garden.
Bloom Period:
J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate
Uses & Benefits:
Heuchera 'Blackout' offers striking dark foliage that adds contrast and depth to shaded garden beds and containers.
Its low-maintenance nature makes it ideal for busy gardeners seeking reliable foliage plants.
Provides habitat and nectar for pollinators like bees and butterflies.
Marketplace
Where to Buy
<1 Gal Pot
In Stock$14.77
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seeds or divisions into well-draining soil in early spring.
- Water consistently to keep soil moist but not soggy.
- Mist cuttings with a fine spray to encourage root development.
- Transplant young plants after the last frost for best growth.
- Apply mulch around plants to retain moisture and suppress weeds.
- Fertilize with a balanced, water-soluble fertilizer every 4-6 weeks during the growing season.
Pro Tip
Provide partial shade in hot climates to prevent leaf scorch and ensure vibrant foliage.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Apply mulch to conserve moisture
- Fertilize monthly during growing season
- Prune dead or damaged leaves for healthy growth
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t expose to full, harsh sun in summer
- Refrain from heavy fertilizing late in the season
- Don’t neglect pest inspection
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Mulch | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Shaded woodland garden borderSilver-foliaged groundcoverContainer plant for shaded patios
Companion Plants
Ferns Hostas Astilbe Heuchera 'Fire Alarm' Brunnera
Multiply
Propagation Methods
Good to Know