Also known as Prairie Coneflower · 140 saves
Ratibida
Ratibida, the genus most gardeners know as prairie coneflower. We track 3 varieties; the ones most used by real gardeners.
The 3 most-saved Ratibida varieties
2 species of Ratibida
Each one is a parent of the varieties above.
Track your Ratibida in Sow
Save the Ratibida you grow and get care reminders timed to your zone.
How to grow Ratibida
Whats common across all Ratibida varieties in our catalog — drawn from the care records of the 3 most-grown of them.
The Ratibida year
- PlantApril, September and October67% of varieties
Plant bare roots or transplants in spring or early fall
- HarvestJune–August67% of varieties
Cut flowers for arrangements; harvest seed heads for crafts or propagation
- Spring CleanupFebruary and March67% of varieties
Cut back old, dead stalks to the ground before new growth emerges
Do
- Water deeply during dry spells 🌱
- Deadhead spent flowers to encourage more blooms
- Apply a balanced fertilizer monthly
- Water regularly during dry spells 🌱
- Mulch around plants to retain moisture and suppress weeds
Avoid
- Avoid overwatering to prevent root rot ❌
- Don’t disturb roots during flowering
- Refrain from using high nitrogen fertilizers that promote foliage over flowers
- Avoid overwatering, which can cause root rot ❌
What goes wrong with Ratibida
| Problem | What you'll see | What to do |
|---|---|---|
| Aphids | Sticky residue and distorted leaves | Spray with insecticidal soap or neem oil |
| Spider mites | Fine webbing and speckled foliage | Use horticultural oil or insecticidal soap |
| Spider Mites | Fine webbing and speckled leaves | Wash with strong water spray or apply miticide |
| Generally pest-free | No significant insect damage is typical | No treatment needed |
| Powdery mildew | White powdery coating on leaves | Improve air circulation and apply organic fungicide |
| Powdery Mildew | White powder on leaves | Improve air circulation and apply fungicide |
| Root Rot | Wilting and discolored roots | Ensure proper drainage and reduce watering |
Making more Ratibida
Seeds
- Tuck seeds ¼ inch deep in early spring.
- Keep soil moist for germination, which takes about 2 weeks.
Dividing
- Divide clumps in early spring or fall.
- Replant divisions immediately for best success.
Ratibida questions
How many types of Ratibida are there?
The Sow catalog tracks 3 distinct Ratibida varieties. The most popular — ranked by 140 real gardeners — are shown first above.
What zones does Ratibida grow in?
Across its varieties, Ratibida covers USDA Zones 4–9. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Ratibida bloom?
Most Ratibida varieties bloom in summer to early fall, mid-summer, summer. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Ratibida should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.