Plant Sales
Swamp Sunflower
Helianthus angustifolius
Asteraceae
Family
Eastern U.S. from NY to FL and TX
Origin
Perennial wildflower to 6 ft
Description
Late Summer to early Fall
Flowering Season
Full Sun to partial shade
Exposure
Moist
Moisture
6-9
USDA Hardiness Zones
Great nectar source
Nectar Value