
Appearance
''Conoclinium coelestinum'' can reach a height of about 3 feet. It has opposite leaves, almost triangular-shaped. On the top this, the plant forms clusters of bright blue, violet or white flower heads, about 1/4 inch long. It flowers from July to November.Blue mistflower is often grown as a garden plant, although it does have a tendency to spread and take over a garden. It is recommended for habitat restoration within its native range, especially in wet soils.

Naming
It was formerly classified in the genus ''Eupatorium'', but phylogenetic analyses in the late 20th century research indicated that that genus should be split, and the species was reclassified in ''Conoclinium''.
Distribution
This species is native to eastern and central North America, from Ontario south as far as Florida and Texas.
Habitat
This species prefers wood edges, sandy woodlands and clearings, wet meadows and stream banks.References:
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