Ageratina wrightii (Gray) King & H.E. Robins.
M. Butterwick & J. Lamb 1629
Date: 25 September 1975
United States, Texas, PRESIDIO, Infrequent shrub growing in crevice of canyon wall within the Lower Shutup, along the south rim of the Solitario on the Big Bend Ranch.
Record Id: 082bfad4-4002-4659-a904-ee2c1d1390f3