Crambe vs Crambe maritima

Crambe and Crambe maritima both are nouns.

Word	Noun	Adjective	Verb	Adverb
Crambe	Yes	No	No	No
Crambe maritima	Yes	No	No	No

Crambe (noun)	Crambe maritima (noun)
annual or perennial herbs with large leaves that resemble the leaves of cabbages	perennial of coastal sands and shingles of northern Europe and Baltic and Black Seas having racemes of small white flowers and large fleshy blue-green leaves often used as potherbs