Salix candida vs sage willow

Salix candida and sage willow both are nouns.

Word	Noun	Adjective	Verb	Adverb
Salix candida	Yes	No	No	No
sage willow	Yes	No	No	No

As nouns, Salix candida and sage willow are synonyms defined as:

Salix candida and sage willow: North American shrub with whitish canescent leaves

Other synonyms of Salix candida include hoary willow.

Salix candida (noun)	sage willow (noun)
North American shrub with whitish canescent leaves	North American shrub with whitish canescent leaves
	willow shrub of dry places in the eastern United States having long narrow leaves canescent beneath