gipsywort vs Lycopus europaeus

gipsywort and Lycopus europaeus both are nouns.

Word	Noun	Adjective	Verb	Adverb
gipsywort	Yes	No	No	No
Lycopus europaeus	Yes	No	No	No

As nouns, gipsywort and Lycopus europaeus are synonyms defined as:

gipsywort and Lycopus europaeus: hairy Eurasian herb with two-lipped white flowers

Other synonyms of gipsywort include gypsywort.

gipsywort (noun)	Lycopus europaeus (noun)
hairy Eurasian herb with two-lipped white flowers	hairy Eurasian herb with two-lipped white flowers