The Story
Plant Bio
Moraea polystachya is a perennial herbaceous plant with grass-like foliage and striking, iris-like flowers that are typically yellow with intricate markings, blooming in dense clusters.
This species is notable for its vibrant early spring blooms and its adaptability to well-drained, sandy soils, making it a popular choice for rock gardens and drought-tolerant landscapes.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
18 inches
Width
8 inches
Light
Full Sun
Zones
8, 9, 10
Water
Low
Humidity
Low
Lifespan
Perennial
Native To
South Africa
Toxicity
Toxic if ingested
Planting
How to Grow
- Tuck bulbs 4 inches deep into well-draining soil.
- Water sparingly until established, then reduce watering.
- Plant in full sun for best flowering.
- Fertilize lightly in early spring with a balanced fertilizer.
- Mulch to retain moisture and suppress weeds.
- Divide bulbs every 3–4 years in fall to rejuvenate.
Pro Tip
Plant bulbs in well-drained soil in full sun for vibrant blooms.
Keep It Thriving
Care Guide
Do
- Water during dry spells 🌱
- Apply a balanced fertilizer in spring
- Divide bulbs in fall
Don't
- Overwater to prevent rot ❌
- Plant in poorly drained soil ❌
- Skip mulching in summer ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Lift Store | ||||||||||||
| 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
Peacock Flower questions
What zones can Peacock Flower grow in?
Peacock Flower is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Peacock Flower deer resistant?
Not reliably. Deer may browse Peacock Flower, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Peacock Flower bloom?
Peacock Flower typically blooms in late summer to fall through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Peacock Flower need full sun?
Peacock Flower does best in full sun (6+ hours).
Is Peacock Flower drought tolerant?
Yes — once established (usually after the first full season), Peacock Flower 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
Hardy in your zone?
Grow Peacock Flower 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.