Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun genus_pyrethrum

1 sense of genus pyrethrum

Sense 1
Pyrethrum, genus Pyrethrum -- (used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum)
       => asterid dicot genus -- (genus of more or less advanced dicotyledonous herbs and some trees and shrubs)