Pyrethrum
Definition: pyrethrum
pyrethrum: 1. An organic pesticide, developed from a form of chrysanthemum, which is not very toxic and is not persistent. 2. An annual herb, grown for its flowers which are used in the preparation of pyrethrum. Helpful content: Pyrethrum is a valuable tool for organic pest control, offering effective protection with minimal environmental impact. Farmers can use pyrethrum to manage pests while maintaining organic certification and sustainability.