Phacelia tanacetifolia vs fiddleneck

Phacelia tanacetifolia and fiddleneck both are nouns.

Word	Noun	Adjective	Verb	Adverb
Phacelia tanacetifolia	Yes	No	No	No
fiddleneck	Yes	No	No	No

As nouns, Phacelia tanacetifolia and fiddleneck are synonyms defined as:

Phacelia tanacetifolia and fiddleneck: hairy annual of California to Mexico with crowded cymes of small blue to lilac or mauve flowers

Phacelia tanacetifolia (noun)	fiddleneck (noun)
hairy annual of California to Mexico with crowded cymes of small blue to lilac or mauve flowers	hairy annual of California to Mexico with crowded cymes of small blue to lilac or mauve flowers