With summer time in full swing, garden and garden care are high priorities for a lot of owners.
Nevertheless, pests is usually a actual hinderance to the success and well being of your garden and garden. The commonest garden pest group in Kentucky are white grubs. Whereas having some grubs in your garden is regular, too many could make for useless turf by the tip of summer time, so it is very important know the indicators of those pests and methods to stop or management them to maintain your garden and garden in tip-top form.
The commonest signal of white grubs is browning turf or turf that simply rolls again like a rug. Sometimes, the worst white grub harm occurs in late summer time or early fall, so make observe of the time of yr you’re seeing these indicators to see in the event that they align with white grub behaviors.
In the event you do discover these indicators in the course of the peak grub harm instances, you’ll be able to verify your turf to substantiate that white grubs are the offender. It’s regular to seek out some grubs in your turf, nevertheless, eight or extra grubs per sq. foot is an issue.
Identification of white grubs relies on the raster sample, the association of bristles and hairs on the underside of the tip of the stomach. To see this sample, you’ll possible have to make use of a magnifying glass. You may simply discover charts for matching this sample to a particular grub on-line.
Preventative remedies are one possibility for controlling grubs, however you need to apply them earlier than harm happens. The optimum time for making use of preventive remedies to your garden or garden is Could to mid-July.
Preventive grub pesticides embody neonicotinoids like Imidacloprid (Benefit), Clothianidin (Enviornment) and Thiamethoxam (Meridian) or anthranilic diamides like Acelepryn and GrubEx.
You will need to observe that whereas Acelepryn is frequent for managing grubs, it isn’t a healing product; you need to solely use it within the preventative capability.
You need to apply rescue remedies solely after harm has already occurred. As soon as grubs are massive, you shouldn’t anticipate greater than 75% management. There are a couple of merchandise you could strive although like Dylox or Enviornment.
Supply: Dr. Jonathan Larson, UK entomology assistant professor of extension
For extra data on managing insect pests and proper pesticide use, contact the Madison County workplace of the College of Kentucky Cooperative Extension Service.