Lithospermum canescens vs Indian paint

Lithospermum canescens and Indian paint both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lithospermum canescens	Yes	No	No	No
Indian paint	Yes	No	No	No

As nouns, Lithospermum canescens and Indian paint are synonyms defined as:

Lithospermum canescens and Indian paint: perennial North American plant with greyish hairy foliage yielding a red or yellow pigment

Other synonyms of Lithospermum canescens include hoary puccoon.

Lithospermum canescens (noun)	Indian paint (noun)
perennial North American plant with greyish hairy foliage yielding a red or yellow pigment	European annual with clusters of greenish flowers followed by red pulpy berrylike fruit; naturalized North America
	perennial North American plant with greyish hairy foliage yielding a red or yellow pigment