sage willow

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. willow shrub of dry places in the eastern United States having long narrow leaves canescent beneath
• Syn:
dwarf grey willow, dwarf gray willow, Salix tristis
• Hypernyms:
willow, willow tree
• Member Holonyms:
Salix, genus Salix
2. North American shrub with whitish canescent leaves
• Syn:
hoary willow, Salix candida
• Hypernyms:
willow, willow tree
• Member Holonyms:
Salix, genus Salix