perennialN. America Native
Heuchera maxima
Giant Alumroot
$13.00
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Essentials
At a Glance
Plant Type
Perennial
Height
30 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
7, 8, 9
Water
Moderate
Humidity
Moderate
Lifespan
Perennial
Native To
Channel Islands, California
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Heuchera maxima is known for its attractive foliage and flower spikes, making it a popular choice for shade gardens. It has a unique tolerance for varying soil types and can thrive in both sandy and loamy soils.
Bloom Period:
J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate
Uses & Benefits:
Heuchera's vibrant foliage provides year-round color and texture, perfect for shaded borders and containers.
Its drought tolerance makes it suitable for low-maintenance gardens.
Attracts pollinators like bees and butterflies, supporting local ecosystems.
Marketplace
Where to Buy
<1 Gal Pot
In Stock$13.00
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seedlings into well-drained soil in early spring.
- Water regularly to keep soil moist but not waterlogged.
- Mist cuttings to maintain humidity during propagation.
- Fertilize with a balanced, slow-release fertilizer in spring.
- Divide clumps every 2-3 years in early spring or fall.
- Mulch around plants to retain moisture and suppress weeds.
Pro Tip
Plant in partial shade with rich, well-draining soil for best foliage color.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist 🌱
- Apply mulch to conserve moisture
- Divide plants every few years for vigorous growth
- Fertilize in early spring to promote lush foliage
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t expose to full, harsh sun which can scorch leaves
- Refrain from heavy pruning in late fall
- Don’t ignore pest signs early
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
Silver-foliaged borderShaded rock garden accentUnderstory in woodland gardens
Companion Plants
Hosta Ferns Astilbe Coral Bells Japanese Forest Grass
Multiply
Propagation Methods
Good to Know