Silver Dollar Elephant Ear
Colocasia fallax 'Silver Dollar'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
36 inches
Light
Partial Sun, Shade
Zones
7, 8, 9
Water
Consistently moist soil
Humidity
Prefers high humidity
Lifespan
Perennial in suitable zones
Native To
Southeastern Asia
Toxicity
Toxic if ingested
The Story
Plant Bio
Colocasia fallax, commonly known as Silver Dollar, is a tropical perennial with large, rounded, glossy green leaves resembling silver coins, and it produces tall stalks with subtle, understated flowers. This cultivar is distinguished by its compact, rounded foliage that adds a striking, metallic sheen to gardens, making it ideal for container planting and shaded garden beds.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck tubers 2 inches deep in moist, rich soil
- Water regularly to keep soil consistently moist
- Place in partial shade for best growth
- Fertilize monthly during growing season
- Mulch to retain soil moisture and regulate temperature
- Divide clumps every 3-4 years in early spring
Pro Tip
Ensure soil stays moist and provide partial shade for optimal growth.
Keep It Thriving
Care Guide
Do
- Keep soil consistently moist 💧
- Apply balanced fertilizer monthly
- Mulch to conserve moisture
Don't
- Allow soil to dry out ❌
- Expose to full sun in hot climates ❌
- Overfertilize which can cause legginess ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Lift Store | ||||||||||||
| Pest Check | ||||||||||||
| Plant |
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
Silver Dollar Elephant Ear questions
What zones can Silver Dollar Elephant Ear grow in?
Silver Dollar Elephant Ear is hardy in USDA Zones 7–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Silver Dollar Elephant Ear deer resistant?
Not reliably. Deer may browse Silver Dollar Elephant Ear, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Silver Dollar Elephant Ear bloom?
Silver Dollar Elephant Ear typically blooms in mid-summer through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Silver Dollar Elephant Ear need full sun?
Silver Dollar Elephant Ear does best in part shade.
More Colocasia to compare
Black Runner Taro
Colocasia esculenta 'Black Runner'
Elephant Ear
Colocasia esculenta 'Chicago Harlequin'
Taro
Colocasia esculenta
Black Beauty Taro
Colocasia esculenta 'Black Beauty'
Black Magic Taro
Colocasia esculenta 'Black Magic'
Elephant Ear Ruffles
Colocasia esculenta 'Ruffles'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Silver Dollar Elephant Ear 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.
