Winter Aconite
Eranthis hyemalis
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Bulb Corm Tuber
Height
6 inches
Width
6 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7
Water
Moist
Humidity
Moderate
Lifespan
Perennial
Native To
Europe and Asia
Toxicity
Toxic if ingested
The Story
Plant Bio
Eranthis hyemalis, commonly known as winter aconite, is an early-blooming perennial that produces cup-shaped yellow flowers. It is one of the first flowers to bloom in spring, often appearing while snow is still on the ground.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck bulbs 2 inches deep in well-draining soil in late summer.
- Water thoroughly after planting to settle soil around the bulbs.
- Mist foliage regularly during early spring for optimal growth.
- Thin out crowded plants after flowering for better air circulation.
- Apply a light mulch in late fall to protect roots during winter.
- Divide clumps every 3-4 years in early fall to propagate new plants.
Pro Tip
Plant in shaded or partially shaded areas with moist, well-draining soil for best blooms.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist but not waterlogged 🌱
- Apply a balanced, slow-release fertilizer in early spring
- Mulch to conserve moisture and regulate soil temperature
Don't
- Avoid overly dry or waterlogged soil ❌
- Don’t disturb bulbs during flowering period
- Refrain from pruning after flowering to allow seed set
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| 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
Winter Aconite questions
What zones can Winter Aconite grow in?
Winter Aconite is hardy in USDA Zones 4–7. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Winter Aconite deer resistant?
Yes — Winter Aconite is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Winter Aconite bloom?
Winter Aconite typically blooms in early spring through early spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Winter Aconite need full sun?
Winter Aconite does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Keep exploring
Explore the genus
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Hardy in your zone?
Grow Winter Aconite 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.
