what is a grub worm
What is normally called a grub worm is actually the larval stage of a beetle.There are several beetles that produce grub worm larvae.he grub worm or larvae cause serious damage to your lawn and ornamental plantings because they live by feeding on the root systems of your grass and plants. This results in yellow or brown patches in your lawn. If the infestation is bad enough you can actually roll back the turf in the infested area like carpet.