consumption weed vs Baccharis halimifolia

consumption weed and Baccharis halimifolia both are nouns.

Word	Noun	Adjective	Verb	Adverb
consumption weed	Yes	No	No	No
Baccharis halimifolia	Yes	No	No	No

As nouns, consumption weed and Baccharis halimifolia are synonyms defined as:

consumption weed and Baccharis halimifolia: a shrub of salt marshes of eastern and south central North America and West Indies; fruit is surrounded with white plumelike hairy tufts

Other synonyms of consumption weed include cotton-seed tree, groundsel bush, groundsel tree.

consumption weed (noun)	Baccharis halimifolia (noun)
a shrub of salt marshes of eastern and south central North America and West Indies; fruit is surrounded with white plumelike hairy tufts	a shrub of salt marshes of eastern and south central North America and West Indies; fruit is surrounded with white plumelike hairy tufts