Salix petiolaris Sm.
Annotated by Margaret Krichbaum.

British Columbia: [locality and coordinates withheld; status in British Columbia: S2S3 (Rare, Blue List; BCCDC)],
Level, densely-vegetated roadside ditch with deep water; associated species include: Salix discolor, Salix lasiandra, Salix bebbiana, Populus balsamifera, Picea glauca, Rosa acicularis, Symphoricarpos occidentalis, Scirpus microcarpus, Heracleum maximum, Urtica dioica, Equisetum arvense, Vicia americana, Trifolium hybridum, Melilotus officinalis.

Margaret Krichbaum | Randy Krichbaum eaglecap 15338, 15339, 15340, 2021 Jul 01
UBC, Accession: V252359