Delaware Wildflowers • Colors

Swamp Sunflower
Helianthus angustifolius
Asteraceae — Aster family
Uncommon native
Swamp Sunflower
Swamp Sunflower
Swamp Sunflower
Upper Pike Creek Road
September 2011

This is almost certainly planted at Pike Creek, not a native population.

Guide to Helianthus of Delaware

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Photos copyright David G. Smith

Information from the Delaware Flora Checklist used with author's permission.

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