Helianthus laevigatus

Plants

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About

Helianthus laevigatus is a North American species of sunflower known by the common name smooth sunflower. It is native to the east-central and southeastern United States from Georgia to Maryland.

Summary from Wikipedia

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Growing details and traits for Helianthus laevigatus in the Library.

No cultivars in the Library yet — the full profile above covers the species itself.