Seed collected from MPF’s Stilwell Prairie. Photo: Scott Lenharth
Stiff Goldenrod (Solidago rigida)
Distinguishing Characteristics
Large basal leaves on long stalks, up to 10 inches long and 5 inches wide. Leaf margin slightly to heavily toothed. Leaves mostly smooth.
Height
3 to 5 feet
Blooms
August to September
Description
Bright yellow, daisy-like flowers in dense, erect, flat-topped terminal clusters, atop stiff, broad-leafed, hairy stems
Comments
Found on prairies, glades and pastures, throughout the tallgrass prairie region and and in the Ozarks of Missouri. Able to withstand grazing better than many other forbs. Seeds are a good food source for upland wildlife, especially songbirds. One of the last wildflowers to bloom in the fall.
Seeds (scale is in 1/16 inch increments)
Seedling
Juvenile
Distinguishing Characteristics
Mature