Salix exigua - narrowleaf willow - Flickr - Matt Lavin

Descrission:

Description: Narrowleaf or sandbar willow is common along the Gallagator trail in low areas and along streams. Its long linear leaves with smooth entire margins are distinctive of this species. Its erect-ascending broom-like branching pattern is otherwise shared with Salix melanopsis, dusky willow, which also grows along Gallagator trail. Date: 4 June 2020, 12:04. Source: Salix exigua - narrowleaf willow. Author: Matt Lavin from Bozeman, Montana, USA. Camera location45° 40′ 21.19″ N, 111° 01′ 54.79″ W View all coordinates using: OpenStreetMap 45.672552; -111.031887.