Prunus pumila vs Prunus susquehanae

Prunus pumila and Prunus susquehanae both are nouns.

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

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

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

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

Prunus pumila (noun)	Prunus susquehanae (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