yellow jessamine vs evening trumpet flower

yellow jessamine and evening trumpet flower both are nouns.

Word	Noun	Adjective	Verb	Adverb
yellow jessamine	Yes	No	No	No
evening trumpet flower	Yes	No	No	No

As nouns, yellow jessamine and evening trumpet flower are synonyms defined as:

yellow jessamine and evening trumpet flower: poisonous woody evergreen vine of southeastern United States having fragrant yellow funnel-shaped flowers

Other synonyms of yellow jessamine include Carolina jasmine, Gelsemium sempervirens, yellow jasmine.

yellow jessamine (noun)	evening trumpet flower (noun)
poisonous woody evergreen vine of southeastern United States having fragrant yellow funnel-shaped flowers	poisonous woody evergreen vine of southeastern United States having fragrant yellow funnel-shaped flowers