Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun genus_castilleia
1 sense of genus castilleia
Sense 1
Castilleja, genus Castilleja, Castilleia, genus Castilleia -- (genus of western North and South American perennials often partially parasitic on roots of grasses)
=> asterid dicot genus -- (genus of more or less advanced dicotyledonous herbs and some trees and shrubs)