blood berry vs houseplant

blood berry and houseplant both are nouns.

Word	Noun	Adjective	Verb	Adverb
blood berry	Yes	No	No	No
houseplant	Yes	No	No	No

As nouns, houseplant is a hypernym of blood berry; that is, houseplant is a word with a broader meaning than blood berry:

blood berry: bushy houseplant having white to pale pink flowers followed by racemes of scarlet berries; tropical Americas
houseplant: any of a variety of plants grown indoors for decorative purposes

blood berry (noun)	houseplant (noun)
bushy houseplant having white to pale pink flowers followed by racemes of scarlet berries; tropical Americas	any of a variety of plants grown indoors for decorative purposes