goatsbeard vs Tragopogon pratensis

goatsbeard and Tragopogon pratensis both are nouns.

Word	Noun	Adjective	Verb	Adverb
goatsbeard	Yes	No	No	No
Tragopogon pratensis	Yes	No	No	No

As nouns, goatsbeard and Tragopogon pratensis are synonyms defined as:

goatsbeard and Tragopogon pratensis: weedy European annual with yellow flowers; naturalized in United States

Other synonyms of goatsbeard include meadow salsify, shepherd's clock.

goatsbeard (noun)	Tragopogon pratensis (noun)
weedy European annual with yellow flowers; naturalized in United States	weedy European annual with yellow flowers; naturalized in United States