White grubs are identified by the shape of the vent, or anal slit, and the pattern of a series of spines that site in front of the vent. These combined features make up a grub's raster pattern.
To rid your lawn of grubs, first verify that you have a grub infestation by lifting up a patch of dying grass and looking underneath. After establishing that your lawn is infested, treat the lawn with nematodes, or use a brand called Milky Spore.
To get rid of lawn grubs, treat the lawn with grub insecticide in late summer or early autumn when the grub eggs have likely all hatched. For the best results, use grub insecticides with the chemicals carbaryl and trichlorfon as active ingredients. Milky spore, botanical neem oil and beneficial nema
Either natural grub controls or chemical grub controls can be used to get rid of lawn grubs. The natural way involves killing the grubs by use of a milky spore powder, nematodes or neem oil. The chemical method involves killing the grubs with insecticides rich in halofenozide, imidacloprid or thiame
The best way to get rid of moles is to use a trap, not just kill the grubs they eat. Killing the grubs does not eliminate moles as these pests also eat earthworms and other insects; without grubs they still have other food options.
Lawn grubs—the larvae of various specific beetles—can devastate a lawn or garden. Discusses the biology of lawn grubs, how they damage a lawn, and what to do about it, including both chemical and non-chemical methods. Japanese beetles, chafers, Junebugs and other insects in the Scarabaeidae family,
The gardening experts at HGTV.com help you figure out how to control grubs. Grubs are the larval form of most beetles and in particular the Japanese beetle. "Controlling all sorts of critters that spend most, if not all, of their lives underground can be a real challenge, especially if you can't see
Check for grubs. When you do find evidence of grubs, the next step is to search your lawn to inspect for the larvae. To do this, find a small spade or shovel and go to one or two of the dead patches of grass. Dig up square-foot (30 cm by 30 cm) portions of lawn where the dead grass meets the green grass
If you find a grub here or there when working in your yard, don’t stress too much. It is highly doubtful that you will ever be 100% grub free. As long as there are no signs of problems, you can rest easy. Bonus Info: A Little Prevention. Sometimes the best way to get rid of lawn grubs is to keep them out of your soil in the first place.
The best way to determine if you have a grub problem is to remove a square foot of sod, about 3 inches deep, from the center of a brown patch. Sift through it and look for milky white C-shaped larvae.