asterid dicot genus - genus of more or less advanced dicotyledonous herbs and some trees and shrubs

aster family, Asteraceae, Compositae, family Asteraceae, family Compositae - plants with heads composed of many florets: aster; daisy; dandelion; goldenrod; marigold; lettuces; ragweed; sunflower; thistle; zinnia

feabane mullet, fleabane, Pulicaria dysenterica - hairy perennial Eurasian herb with yellow daisylike flowers reputed to destroy or drive away fleas