Prunus cuneata vs Prunus pumila

Prunus cuneata and Prunus pumila both are nouns.

Word	Noun	Adjective	Verb	Adverb
Prunus cuneata	Yes	No	No	No
Prunus pumila	Yes	No	No	No

As nouns, Prunus cuneata and Prunus pumila are synonyms defined as:

Prunus cuneata and Prunus pumila: small straggling American cherry growing on sandy soil and having minute scarcely edible purplish-black fruit

Other synonyms of Prunus cuneata include Prunus pumilla susquehanae, Prunus susquehanae, sand cherry.

Prunus cuneata (noun)	Prunus pumila (noun)
small straggling American cherry growing on sandy soil and having minute scarcely edible purplish-black fruit	small straggling American cherry growing on sandy soil and having minute scarcely edible purplish-black fruit