Grub Control Nematodes When To Apply

They are very susceptible to uv light and should be applied in the evening or on cloudy overcast days.

Grub control nematodes when to apply.

Most summers mid to late august is about right. For grub preventers apply between june and july just before they hatch while for grub killers apply the treatment from spring when you see signs of grass damage. A second application of beneficial nematodes is recommended for best results. Fight grubs naturally with beneficial nematodes naturally occurring microscopic worms that prey on grubs.

A specialist will use a pre emptive application to eliminate white grubs before they can do too much damage. You simply shake them up in water and apply them to your lawn. For any lawn enthusiast the white grub is public enemy 1. Beneficial nematodes for grub control and japanese beetles and other soil dwelling insects.

The nematodes enter the grubs through the spiracles mouth and anus and release a fungus which then consumes. If you want a faster solution you can use a grub killer. They are a natural effective alternative to chemical pesticides. Remember beneficial nematodes control soil dwelling life stages.

Some species of nematodes only control certain species of grubs so just like with milky spore identifying what species of grubs you have is important. The best time to apply nematodes depends on the weather and grub species. Nematodes also need to be applied when the species of grubs they control are active in the soil. This is a long term solution though and can take up to 3 years to fully control your infestation.

Wilson grubout nematodes white grubs are most effective at soil temperatures from 10 c to 30 c soil temperatures must be at a minimum of 10 c for effective control. If nematodes are being used curatively they may need to be applied every 2 weeks until the. The specialist will start by monitoring the lawn for adult beetle activity then apply insect control just before the hatching season. Top recommended company for grub control.

The best time to apply grub control is between early spring and late summer when there s increased grub worm activity in your lawn. This follow up can be done around 1 2 weeks after the initial application. The brown patches they leave of your lawn are an eyesore. An enemy of my enemy is my friend.

Nematodes are small parasitic worms that will invade grubs and kill them. The grubs should be actively feeding and in their second or third instar when they have larger spiracle openings. Applying the nematodes in the fall is a relatively. Trugreen offers extensive grub prevention control services.

For any lawn enthusiast the white grub is public enemy 1. Beneficial nematodes seek out and kill over 200 pest insects in the soil.