Lythrum hyssopifolia
PNW
BC
ID
OR
WA
165 specimens from 15 herbaria:
British Columbia (9)
Idaho (8)
Oregon (108)
Washington (40)
96 images from 11 herbaria:
BBLM (1)
HPSU (8)
ID (13)
IDS (3)
NOCA (1)
OSC (47)
SOC (3)
SRP (11)
UWB (1)
WTU (7)
WWB (1)