Noun silky willow has 2 senses
  1. Sitka willow, silky willow, Salix sitchensis - small shrubby tree of western North America (Alaska to Oregon)
    --1 is a kind of willow, willow tree
    --1 is a member of Salix, genus Salix
  2. silver willow, silky willow, Salix alba sericea, Salix sericea - North American willow with grayish silky pubescent leaves that usually blacken in drying
    --2 is a kind of willow, willow tree
    --2 is a member of Salix, genus Salix
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