Below are the words that matched your query...
Genus Lonas
- one species: yellow ageratum
Genus Machaeranthera
- wildflowers of western North America
Genus Madia
- genus of sticky herbs with yellow flowers open in morning or evening but closed in bright light
Genus Matricaria
- chiefly Old World strong-smelling weedy herbs; comprises plants sometimes included in other genera: e.g. Tanacetum; Tripleurospermum
Genus Melampodium
- herbs and subshrubs of warm North America
Genus Mikania
- large genus of evergreen lianas of tropical America
Genus Mutisia
- genus of South American shrubs or lianas having large flower heads with feathery pappuses
Genus Nabalus
- genus of North American and east Asian perennial herbs; sometimes included in genus Prenanthes
Genus Olearia
- large genus of Australian evergreen shrubs or small trees with large daisylike flowers