HERBARIUM
VANDERBILT UNIVERSITY
VDB 166480
IMAGEN
28 SEP 2021
PLANTS OF
British Columbia: 14 Jul 1976 C Layton 85
Penstemon serrulatus Menzies
cleared site, basin of glacial valley
el ca. 2100', substrate clayey; ca. 3.5.
mi. e. of entrance to Birkenhead Lake
Prov. Park. Pls. blue-purple.
Det:
Botanical Research Institute of Texas