Salix rupifraga (Japanese: コマイワヤナギ, romanized: Komaifuyanagi) is a species of willow native to mountains of Honshū, Japan.[1] It is a deciduous shrub.
Salix rupifraga (Japanese: コマイワヤナギ, romanized: Komaifuyanagi) is a species of willow native to mountains of Honshū, Japan. It is a deciduous shrub.