bowstring hemp vs bowstring hemp

bowstring hemp and bowstring hemp both are nouns.

Word	Noun	Adjective	Verb	Adverb
bowstring hemp	Yes	No	No	No
bowstring hemp	Yes	No	No	No

bowstring hemp (noun)	bowstring hemp (noun)
grown as a houseplant for its mottled fleshy sword-shaped leaves or as a source of fiber	grown as a houseplant for its mottled fleshy sword-shaped leaves or as a source of fiber
strong fiber that resembles hemp; obtained from sansevieria and used for e.g. cordage	strong fiber that resembles hemp; obtained from sansevieria and used for e.g. cordage
hemp obtained from the sansevieria	hemp obtained from the sansevieria