How to grow gray-headed coneflower
Ratibida pinnata
When to plant gray-headed coneflower
Gray-headed coneflower is a perennial propagated from seed or division that blooms early to late summer (NC State). The page gives no explicit planting date, so a spring band is approximate.
Gray-headed Coneflower is timed by season rather than your frost dates, so the planting calendar does not generate ZIP-specific dates for it. Check the cited sources below to fine-tune for your area.
Growing conditions
- Lifecycle
- Perennial
- Sun
- Full sun
Common problems
- flopping
- aggressive reseeding
Sources
Last updated .