23 August 2018.
Pocahontas County, Iowa, United States
Locality: Kalsow Prairie State Preserve located 3.1 miles northwest of Manson near intersection of 630th St. and 280th Ave., T90N R32W NE 1/4 Sec. 36.
Coordinates: 42.5689, -94.5629
(Map it)
Elevation: 377m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Prairie remnant, upland, dry-mesic prairie with minimal disturbance and little to no woody vegetation.
Number of plants sampled: 15
Associated species: Sporobulus heterolepsis, Liatris aspera, Dichanthelium spp., Ceanothus americanus, Symphyotrichum laeve, Asclepias tuberosa, Eryngium yuccifolium
Comment: Population sampled across approximately 30 acres. Noted only 15 specimens
Collector(s):