Pinnate Prairie Coneflower
Ratibida pinnata
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
48 inches
Width
24 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Dry to Medium
Humidity
Average
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Ratibida pinnata, commonly known as prairie coneflower, is a perennial wildflower characterized by its distinctive yellow flower petals and prominent central cone. Notable for its long blooming period and ability to thrive in poor soils, making it a resilient addition to native plant gardens.
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Select a sunny location with well-draining soil.
- Tuck seeds ¼ inch deep into the soil early spring.
- Mist cuttings or seedlings to maintain soil moisture.
- Allow 8-10 weeks for seedlings to establish before transplanting.
- Water regularly during dry periods to promote healthy growth.
- Fertilize monthly with a balanced fertilizer for best blooms.
Pro Tip
Use seed-starting trays indoors for an early start; transplant after last frost for best results.
Keep It Thriving
Care Guide
Do
- Water deeply during dry spells 🌱
- Deadhead spent flowers to encourage more blooms
- Apply a balanced fertilizer monthly
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t disturb roots during flowering
- Refrain from using high nitrogen fertilizers that promote foliage over flowers
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Harvest | ||||||||||||
| 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
Pinnate Prairie Coneflower questions
What zones can Pinnate Prairie Coneflower grow in?
Pinnate Prairie Coneflower is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Pinnate Prairie Coneflower deer resistant?
Yes — Pinnate Prairie Coneflower is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Pinnate Prairie Coneflower bloom?
Pinnate Prairie Coneflower typically blooms in summer to early fall through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Pinnate Prairie Coneflower need full sun?
Pinnate Prairie Coneflower does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Pinnate Prairie Coneflower drought tolerant?
Yes — once established (usually after the first full season), Pinnate Prairie Coneflower 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 Pinnate Prairie Coneflower 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.
