broom palm vs thatch tree

broom palm and thatch tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
broom palm	Yes	No	No	No
thatch tree	Yes	No	No	No

As nouns, broom palm and thatch tree are synonyms defined as:

broom palm and thatch tree: small palm of southern Florida and West Indies closely resembling the silvertop palmetto

Other synonyms of broom palm include silver thatch, thatch palm, Thrinax parviflora.

broom palm (noun)	thatch tree (noun)
small palm of southern Florida and West Indies closely resembling the silvertop palmetto	small palm of southern Florida and West Indies closely resembling the silvertop palmetto