A tall plant with masses of white flowers in flat-topped clusters.
Plant Type
All Plants, Wild Flowers
Sunlight
full, mostly sunny, lightly shaded
Moisture
average, moist, wet
Soil & Site
found growing in wet swales and low thickets in the prairie
Flowers
white, 1" wide, 7-14 white petal-like ray flowers surrounding a yellow disk, borne on the ends of terminal branches in nearly flat topped clusters panicle (compound corymb), as ray flowers are lost the seed head and flatten bracts look like tiny stars
Fruit
achenes with whitish tufts of hair for floating in the wind
Leaves
lance shaped leaves, widen at the middle, taper to the base and are pointed, 6 1/2" long, less than 1 1/2" wide, smooth toothless edges
Stems
terete (slender and smooth, with a circular transverse section) central stem, light green, purplish red, or yellowish brown, maybe pubescent, rhizomatous