Cirsium discolor (Pasture Thistle), bud, flower
3.109741
digital color photograph
Born digital
Photographic image
August 9 2017
Cirsium discolor (Pasture Thistle), bud, flower
Cirsium discolor (Muhl. ex Willd.) Spreng. (field thistle)
Perennials (Plants)
Asteraceae (aster family)
Buds
Buds, flower
Schulenberg Prairie
Summer
Cirsium Mill. (thistle)
Perennials (Plants)
Asteraceae (aster family)
Buds
Buds, flower
Schulenberg Prairie
Summer
Cirsium Mill. (thistle)
The Morton Arboretum, Lisle, Illinois
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