Salix monochroma
PNW
ID
MT
OR
WA
83 specimens from 13 herbaria:
Idaho (25)
Montana (2)
Oregon (50)
Washington (6)
25 images from 8 herbaria:
CIC (2)
EWU (1)
ID (5)
IDS (10)
REED (1)
RM (1)
SRP (4)
WCW (1)