Chrysanthemum cinerariifolium

**Definition:** A plant species of the genus CHRYSANTHEMUM, family ASTERACEAE. The flowers contain PYRETHRINS, cinerolones, and chrysanthemines which are powerful contact insecticides. Most in the old Pyrethrum genus are reclassified to TANACETUM; some to other ASTERACEAE genera.

**Tree numbers:** - B01.875.800.575.912.250.100.206.222

**Synonyms:** - Pyrethrum - Tanacetum cinerariifolium