Conoclinium coelestinum

Noun

1.

Conoclinium coelestinum - rhizomatous plant of central and southeastern United States and West Indies having large showy heads of clear blue flowers; sometimes placed in genus Eupatorium Synonyms: ageratum, Eupatorium coelestinum, mist-flower, mistflower

ageratum, Conoclinium, Eupatorium coelestinum, flower, genus Conoclinium, mist-flower, mistflower