By using the natural predatory instincts of certain bugs, you can control problems without harming other beneficial organisms. For more information about using beneficial insects, see the excellent tutorial at Cornell University . Grub Guard Beneficial nematodes to control grubs in your lawn. Use our guide to find which type you need. One pack of 1 million covers 2,000 sf.
More Nematodes attack a larva.
Photo by George Poiner. A natural control for many insects, mites, and fungi. It can be watered in or applied as a foliar spray. Neem oil is pressed from the seed of the neem tree, native to eastern India and Burma, and has been used for 4,000 years as a medicinal herb and insect repellent. We have all the products you need.