silver-bush vs Jupiter's beard

silver-bush and Jupiter's beard both are nouns.

Word	Noun	Adjective	Verb	Adverb
silver-bush	Yes	No	No	No
Jupiter's beard	Yes	No	No	No

As nouns, silver-bush and Jupiter's beard are synonyms defined as:

silver-bush and Jupiter's beard: silvery hairy European shrub with evergreen foliage and pale yellow flowers

Other synonyms of silver-bush include Anthyllis barba-jovis, silverbush.

silver-bush (noun)	Jupiter's beard (noun)
deciduous unarmed North American shrub with silvery leaves and fruits	silvery hairy European shrub with evergreen foliage and pale yellow flowers
silvery hairy European shrub with evergreen foliage and pale yellow flowers