harebell vs Hyacinthoides nonscripta

harebell and Hyacinthoides nonscripta both are nouns.

Word	Noun	Adjective	Verb	Adverb
harebell	Yes	No	No	No
Hyacinthoides nonscripta	Yes	No	No	No

As nouns, harebell and Hyacinthoides nonscripta are synonyms defined as:

Other synonyms of harebell include bluebell, Scilla nonscripta, wild hyacinth, wood hyacinth.

harebell (noun)	Hyacinthoides nonscripta (noun)
perennial of Northern Hemisphere with slender stems and bell-shaped blue flowers	sometimes placed in genus Scilla
sometimes placed in genus Scilla