halophyte vs vascular plant

halophyte and vascular plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
halophyte	Yes	No	No	No
vascular plant	Yes	No	No	No

As nouns, vascular plant is a hypernym of halophyte; that is, vascular plant is a word with a broader meaning than halophyte:

halophyte: plant growing naturally in very salty soil
vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms

Other hypernyms of halophyte include tracheophyte.

halophyte (noun)	vascular plant (noun)
plant growing naturally in very salty soil	green plant having a vascular system: ferns, gymnosperms, angiosperms