Grubs are a quiet enemy of a healthy lawn. Voracious eaters, grubs live beneath the surface of unsuspecting lawns. Also aggressive multipliers, grubs will continue to reproduce and inflict ever-increasing damage. Because they live below ground, homeowners are unlikely to spot the invaders or catch them in the act. However, anyone who is paying careful attention can easily spot the evidence of grubs. Here are some signs that grubs are feasting on your grass.
Grubs live to feed on your grass. But they don’t eat the pretty green stems that you see above the surface. Therefore, you won’t see them crawling around on your lawn, and you also won’t see grass being chomped off by these pests. Instead they eat the roots. This means that all of the damage is occurring below the surface. Of course, this will affect the overall health of grass plants. What you will notice is grass that looks wilted or sick.
If grubs continue to feast on your lawn, eventually grass will not just look sick or wilted. Eventually the grass will die. Death of grass will demonstrate itself with brown spots. Sometimes brown spots start out small and you can attack the pest before the problem becomes widespread.
Easily Removed Grass
Another consequence of grub infestation and the accompanying loss of roots is a steady weakening of grass plants. You probably don’t try to pull up your grass, but if you suspect grubs you might want to do just that in a small, inconspicuous area of your yard. If grubs are destroying the roots of your grass, clumps of the plants will be easily removed with your hands. Strong grass plants, on the other hand, will have dense root systems that keep them firmly anchored in the ground.
Increase of Animal Visitors
Finally, a dead give-away that you have grubs is an increase of animals coming to your yard to eat. Animals, including birds, moles, and racoons, are natural predators of grubs. If you have noticed flocks of birds frequently landing in your yard while ignoring your neighbor’s yard, you can be pretty sure that they are coming to feed on the pests feeding on your grass. On an even more unpleasant note, skunks also enjoy a meal of grubs. Now that is motivation to eradicate these pesky pests from your yard!
If you think you have a grub problem, Ping’s can help. Our lawn care division can make needed pest control applications or provide holistic lawn care which includes both fertilizer and pesticide treatments. Call us at 317-298-8482 to find out more about the services we offer.