1. Rhizomatous plant of central and southeastern United States and West Indies having large showy heads of clear blue flowers; sometimes placed in genus Eupatorium
   - mistflower, mist-flower, Conoclinium coelestinum, Eupatorium coelestinum 
2. Any plant of the genus Ageratum having opposite leaves and small heads of blue or white flowers

Derived forms: ageratums

Type of: flower

Part of: Conoclinium, genus Ageratum, genus Conoclinium

Encyclopedia: Ageratum

• meadow saxifrage
• meadow spikemoss
• meadow spittlebug
• meadow vole
• meadow-beauty family
• meadowgrass
• meadowlark
• meadowsweet
• meager
• meagerly
• meagerness
• meagre
• meagrely
• meagreness
• meal
• meal plan
• meal ticket
• mealberry
• mealie
• mealiness
• mealtime
• mealworm
• mealy
• mealy sage
• mealybug