United States of America, Colorado, Saguache, Baca National Wildlife Refuge, San Luis Valley; ca. 12 air miles south, southwest of Crestone. Antelope Springs well ca. 1.2 miles west of eastern edge of refuge. Near ditch ca. 350’ north of Antelope Springs well.
37.830718 -105.740569 WGS84
2317 meters
7601'
Growing in shallow water of muddy ditch, 10’ deep with steep, sandy slopes bordered by Ericameria-Sarcobatus shrubland.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)