What flower is a natural insecticide?
What flower is a natural insecticide? In particular, the Dalmatian chrysanthemum, or Tanacetum cinerariifolium, is an important source of the natural botanical insecticide, pyrethrum. Grow some plants. Rosemary. This repels many different insects, such as cabbage moths, mosquitoes, and flies. Marigolds. Many garden pests like squash bugs, slugs, and tomato hornworms keep away from marigold […]