How to grow common sneezeweed
Helenium autumnale
When to plant common sneezeweed
Grow in average to rich soils that stay moist to wet, in full sun. It is propagated by division, and cutting it back in early summer encourages branching and more flowers.
Common Sneezeweed 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
Sources
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