Quick answer: Common sunflower (Helianthus annuus) is native to 18 states. What's commonly sold under this name is the true wild species. No live listing of the true species was found as of 24 Oct 2026.
Photo: Fir0002, Wikimedia Commons (GFDL 1.2)
Where it's native
Listed in the directory as native to these states. Click a state for its full native-plant guide.
Growing conditions
From the Lady Bird Johnson Wildflower Center Native Plant Database.
| Sun | Sun |
|---|---|
| Water | Dry-Medium |
| Soil | Most soils |
| Bloom | Bloom Jul-Oct |
| Height | 3-8 ft |
| Wildlife value | Bees, seeds for birds |
Buying it
No live listing of the true wild species was found as of 24 Oct 2026 — that means our last search didn't surface one, not that the plant is unavailable.
No live seed or plant listing found as of 24 Oct 2026. That means our last search didn't surface one — not that the plant is unavailable. Try a regional native-plant nursery.
Quick answers about Common sunflower
Where is Common sunflower native?
Common sunflower (Helianthus annuus) is native to 18 states across the Midwest, South and West. Check your state's page in this directory for the full list of plants native where you live.
When does Common sunflower bloom?
Common sunflower blooms Jul-Oct. Exact timing shifts a few weeks with latitude and elevation.
What growing conditions does Common sunflower need?
Light: Sun. Water: Dry-Medium. Soil: Most soils. Mature height: 3-8 ft.
Is Common sunflower good for pollinators and wildlife?
Yes. Wildlife value: Bees, seeds for birds.
Is Common sunflower deer-resistant or drought-tolerant?
Common sunflower is drought-tolerant.
Where can I buy Common sunflower?
We haven't found an online listing of the true wild species as of 24 Oct 2026. A regional native-plant nursery or native seed company is your best source; ask for Helianthus annuus by its scientific name.
Similar native plants
Native plants that share growing conditions or range with Common sunflower.
- Rocky Mountain bee plant Peritoma serrulata
- Lewis flax (blue flax) Linum lewisii
- Rubber rabbitbrush Ericameria nauseosa
- Showy milkweed Asclepias speciosa
- Blue grama Bouteloua gracilis
- Scarlet gilia Ipomopsis aggregata
Also listed under
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