Northern Exposure Silver Alumroot
Heuchera micrantha 'Northern Exposure Silver'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
12 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Heuchera micrantha 'Northern Exposure Silver' is a perennial known for its striking silver foliage and tiny white flowers. It is a hardy option for shady gardens. This cultivar is particularly notable for its unique silver leaves that provide a bright contrast in shaded areas, making it stand out among other Heucheras.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into well-draining soil in early spring for best germination.
- Mist cuttings lightly to maintain humidity and encourage rooting.
- Water regularly to keep soil consistently moist but not waterlogged.
- Apply a balanced, slow-release fertilizer in early spring to support growth.
- Prune dead or damaged leaves in late winter to promote healthy foliage.
- Mulch around plants to retain moisture and regulate soil temperature.
Pro Tip
Use a shaded location with rich, well-draining soil for optimal growth.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist 🌱
- Mulch to conserve moisture and suppress weeds
- Prune dead foliage to encourage new growth
- Provide partial shade in hot climates
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t expose to full, harsh sunlight which can scorch leaves
- Never let soil dry out completely between watering
- Avoid heavy, compacted soil that drains poorly
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
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Northern Exposure Silver Alumroot questions
What zones can Northern Exposure Silver Alumroot grow in?
Northern Exposure Silver Alumroot is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Northern Exposure Silver Alumroot deer resistant?
Yes — Northern Exposure Silver Alumroot is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Northern Exposure Silver Alumroot bloom?
Northern Exposure Silver Alumroot typically blooms in late spring through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Northern Exposure Silver Alumroot need full sun?
Northern Exposure Silver Alumroot does best in part shade.
Is Northern Exposure Silver Alumroot drought tolerant?
Yes — once established (usually after the first full season), Northern Exposure Silver Alumroot handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Heuchera to compare
Mixed Coral Bells
Heuchera sanguinea 'Mixed Coral Bells'
Midnight Rose Coral Bell
Heuchera x brizoides 'Midnight Rose'
Electra Coral Bells
Heuchera sanguinea 'Electra'
Wildberry Coral Bells
Heuchera x brizoides 'Wildberry'
Palace Purple Coral Bells
Heuchera americana 'Palace Purple'
Obsidian Coral Bells
Heuchera villosa 'Obsidian'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Northern Exposure Silver Alumroot with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
