Silphium perfoliatum L. (cup plant), flowers
3.103009
digital color photograph
Born digital
Photographic image
August 6 2011
Landscape orientation of 3 blooms plus buds of Silphium perfoliatum in Summer in the Schulenberg Prairie.
Nature photography
Silphium L.
Silphium perfoliatum L. (cup plant)
View from below
Asteraceae (aster family)
Flowers
Schulenberg Prairie
Summer
Silphium L.
Silphium perfoliatum L. (cup plant)
View from below
Asteraceae (aster family)
Flowers
Schulenberg Prairie
Summer
Schulenberg Prairie, The Morton Arboretum, Lisle, IL