Senna hebecarpa (Fernald) H.S.Irwin & Barneby
Determiner: Nee, M. (2016-01-01)
Nee, M. 63137
United States, Wisconsin, Richland, 4.7 km. SE of Gotham, Hwy 14 at Bear Creek bridge; Roadside slope between Hwy 14 and the old railroad grade (now the Pine River Trail for hiking/biking), at the SW side of the highway bridge over Bear Creek
43° 12' 4" N, 90° 14' 44" W; T08N R02E sec03
Gentle slope, neither dry nor marshy, with Spartina pectinata, Agropyron repens, Bromus inermis, Centaurea stoebe, Monarda fitulosa, Verbascum thapsus, Thalictrum dasycarpum.
Colony or population of several dozen clumps, to 1.5 m. tall. Old stems from the previous year present. I had not previously noticed this species here despite passing by many hundreds of times since the 1960s. Flowers odorless; sepals yellow-green with yellow margin; petals yellow; anthers very dark brown, nearly black; style yellow-green.
Record Id: d2577d10-ff97-4ad4-83cb-5732a578f05a
Occurrence ID (GUID):