Helianthus divaricatus (Woodland Sunflower)
Helianthus divaricatus (Woodland Sunflower)
120 (200)cm, Woodland Sunflower is a tall herbaceous perennial with terminal bright yellow flowers above dark green, broadly lanceolate leaves on reddish stems. Native of open spots in rich soils in woods in central USA. For any humus rich, well drained soil in full sun to partial shade. VII-X.More Details »