Silphium laciniatum L.
Determiner: B.L. Turner, 2011
W. R. Carr 28359
United States, Texas, Parker, Both sides of Bear Creek Road ca. 1.7 roadmiles SE of its jct. with St. Rt. 51, SE of Weatherford. Elev. 1070 - 1080 ft.
32d 41m 29.5s N; 97d 44m 1.6s
Perennial; flowering stems to 4 ft. tall; disk flowers orange-yellow; rare in area, small population on stony clay loam on rolling Grand Prairie landscape underlain by Cretaceous limestone.
flowering + fruiting=mid
Record Id: 88c575d9-2388-4f4a-9497-d6911049aafa