GoDanRiver.com The species called Pyrethrum (C. cinerariaefolium) is an important source of a chemical named Pyrethrin . The flowers from this plant are crushed and the chemical is extracted and used as an organic insecticide. The chemical has been isolated well ...
Burlington Times News A weekly dusting or spray of Sevin or a pyrethrin will keep them under control. Question: Fire ant mounds have appeared in my lawn in the last week. Should I treat my entire yard to get rid of them? Answer: Fire ant mounds appear out of nowhere this ...
