Foxtail Lily
Eremurus robustus
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
96 inches
Width
30 inches
Light
Full Sun
Zones
5, 6, 7, 8
Water
Low to moderate
Humidity
Low to average
Lifespan
Perennial
Native To
Central Asia
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Tall perennial with impressive flower spikes, ideal for borders and dramatic garden settings. Known for its resilience in dry conditions and unique towering spike flowers.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Select a sunny location with well-drained soil to plant Eremurus robustus.
- Tuck large tubers 4-6 inches deep in early spring or fall for best results.
- Water thoroughly after planting to settle the soil around the tubers.
- Mist cuttings or propagate by division in early spring for new plants.
- Apply a light layer of mulch to conserve moisture and suppress weeds.
- Enjoy tall, striking flower spikes that bloom in late spring or early summer.
Pro Tip
Ensure excellent drainage to prevent tuber rot and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water regularly during the growing season 🌱
- Provide full sun for optimal flowering
- Support tall flower spikes if necessary
- Apply balanced fertilizer in early spring
- Mulch to retain moisture and regulate soil temperature
Don't
- Avoid waterlogging, which can cause tuber rot ❌
- Don’t disturb the tubers once established
- Refrain from over-fertilizing, which can promote foliage over flowers
- Don’t plant in heavy clay soil without amendment
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| Spring Cleanup | ||||||||||||
| Stake |
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
Foxtail Lily questions
What zones can Foxtail Lily grow in?
Foxtail Lily is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Foxtail Lily deer resistant?
Yes — Foxtail Lily is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Foxtail Lily bloom?
Foxtail Lily typically blooms in early summer through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Foxtail Lily need full sun?
Foxtail Lily does best in full sun (6+ hours).
Is Foxtail Lily drought tolerant?
Yes — once established (usually after the first full season), Foxtail Lily handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
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Grow Foxtail Lily 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.
