Zhi Mu
Anemarrhena asphodeloides
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
36 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
6, 7, 8, 9
Water
Low to moderate
Humidity
Prefers dry to moderate humidity
Lifespan
Perennial
Native To
China, Korea, Mongolia
Toxicity
Non-toxic
The Story
Plant Bio
Anemarrhena asphodeloides is a perennial herbaceous plant characterized by tufts of linear, grass-like foliage and tall spikes of fragrant, bell-shaped white flowers that bloom in summer. This species is notable for its drought tolerance, ornamental rhizomes, and its use in traditional herbal medicine for its soothing and anti-inflammatory properties.
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seeds into well-draining soil in early spring.
- Water gently to keep soil moist during establishment.
- Place in full sun for best flowering results.
- Mulch lightly to retain moisture and suppress weeds.
- Divide every 3-4 years in early spring for propagation.
- Remove dead foliage in late winter to encourage new growth.
Pro Tip
Ensure soil drains well; avoid overly wet conditions during winter.
Keep It Thriving
Care Guide
Do
- Water during dry spells 🌱
- Mulch to conserve moisture
- Divide clumps in early spring
- Remove dead foliage in late winter
Don't
- Overwater in winter ❌
- Plant in poorly drained soil ❌
- Ignore signs of pests or disease ❌
- Overcrowd plants
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| 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
Zhi Mu questions
What zones can Zhi Mu grow in?
Zhi Mu is hardy in USDA Zones 6–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Zhi Mu deer resistant?
Not reliably. Deer may browse Zhi Mu, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Zhi Mu bloom?
Zhi Mu typically blooms in late spring to summer through late fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Zhi Mu need full sun?
Zhi Mu does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Zhi Mu drought tolerant?
Yes — once established (usually after the first full season), Zhi Mu handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Zhi Mu 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.
