Flower/fruit:
Numerous
1 to 2 inch flower heads, each with 10 to 18 dropping bright yellow
rays which are 3-lobed at the summit; large ball-shaped yellow disk
Flowering
Season: Fall
Foliage:
Narrowly oblong to lance-shaped
leaves; stalkless, usually toothed, 2 to 5 inches long; wing-angled
stems; branches toward the summit
Site:
Soil tolerant; sun to partial
shade; found in swamps, wet meadows and thickets