Silphium integrifolium radulum (Nutt.) B. L. Turner
Determiner: B. L. Turner, 2007
Show Determination History
W. R. Carr with Paul Turner 17732
Date: 02 September 1998
United States, Texas, Coryell, Fort Hood Military Reservation. N-draining canyon on N side of Owl Creek Mountain, ca. 0.5-0.6 airmiles SE of triangle jct. at Cold Springs. Bland Quadrangle. Elev. ca. 740 - 760 ft.
31d 14m 40s N; 97d 36m 38s
Habitat and Description:
Stems to 1 m tall or more; stem leaves opposite except in and just below inflorescence; frequent in gravelly clayloam on +/- open terraces and banks if intermittent stream draining wooded limestone canyon that burned within last two years.
Record Id: 9f7da870-94c2-4a05-9fbf-d1052c71530e