Linum sulcatum Riddell

Oregon State University
Flora of South Dakota, USA
Linum sulcatum Riddell
Deuel Co., South Dakota: Along 181 Street ca. 1.3
miles east of its junction with State Hwy. 15 on a knoll
overlooking the lake of Clear Lake. Elev. 550 m.
N 44.76188° W 96.66453° WGS84
Flowers yellow.
Associated taxa.Artemisia, Medicago, Bromus,
Solidago, Conyza, Amorpha.
Richard R. Halse 8316	6 Aug 2011
03727565