USA, Kansas. Rooks Co. Woodston, 2 mi N, 1 1/2 mi W. T07S R16W SEC05 NW 1/4. Elev 550 m. 1/4 mi S on two-track into pasture. Owner: Steve Riffel, Stockton.
Géolocalisation
39,455288 , -99,095645
Numéro de récolte
122
Habitat
Native mixed-grass prairie pasture. on ridge gently sloping to SE, stream-cut limestone bluff to W. Andropogon gerardii-Schizachyrium scoparium-Bouteloua curtipendula association with Calylophus serrulatus, Scutellaria resinosa, Thelesperma megapotamicum. Shallow, calcareous soil. Elev 550m
Notes
Abundant in area. Ligules pink-purple. Pollen yellow.