Salix Commutata, or more commonly know as Undergreen Willow, is a shrub with green foliage of the genus Salix. It has a rapid growth rate and a height of 3 feet at maturity. Its duration is perennial which means it will grow year after year. Salix Commutata or Undergreen Willow's floral region is North America US Lower 48 and Alaska, specifically in the states of Alaska, Idaho, Montana, Oregon and Washington.
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