16 September 2022.
Mercer County, Missouri, United States
Locality: Chloe Lowry Marsh Natural Area just northwest of Princeton, T65N R24W SW 1/4 Sec. 16
Coordinates: 40.4291, -93.6082
(Map it)
Elevation: 258m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Seasonally wet grasslands.
Number of plants sampled: 57
Associated species: Helianthus grosseserratus, Gentiana andrewsii, Solidago sp., Agrimonia pubescens, and Symphyotrichum novae-angliae
Comment: Population size of approximately >500 individuals. Collection assisted by Katherine Freeman.
Collector(s):