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29b. Helianthus occidentalis Riddell subsp. plantagineus (Torrey & A. Gray) Heiser, Mem. Torrey Bot. Club. 22(3): 107. 1969.
Shinner’s sunflower
Helianthus occidentalis var. plantagineus Torrey & A. Gray, Fl. N. Amer. 2: 323. 1842
Leaves usually serrate, strigose or glabrous, smooth to touch.
Flowering summer–early fall. Dry, open areas; 10–100+ m; Ark., Tex.
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