Hemp leaf extract containing cannabidiol (CBD) could be a promising new natural insecticide, according to a new study that found it effectively killed larvae of mosquitoes that spread yellow fever—including one variety of the insect that’s resistant to conventional insecticides. The study, published this summer in the journal Insects, found that hemp leaf extract with … Continue reading CBD-Rich Hemp Extract Is An Effective Natural Insecticide Against Mosquitoes, New Research Shows