They are a natural effective alternative to chemical pesticides.
Grub control nematodes when to apply.
Most summers mid to late august is about right.
Beneficial nematodes for grub control and japanese beetles and other soil dwelling insects.
Applying the nematodes in the fall is a relatively.
An enemy of my enemy is my friend.
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.
If nematodes are being used curatively they may need to be applied every 2 weeks until the.
A specialist will use a pre emptive application to eliminate white grubs before they can do too much damage.
The nematodes enter the grubs through the spiracles mouth and anus and release a fungus which then consumes.
The brown patches they leave on your lawn are an eyesore that are just ugly.
The specialist will start by monitoring the lawn for adult beetle activity then apply insect control just before the hatching season.
For any lawn enthusiast the white grub is public enemy 1.
If you want a faster solution you can use a grub killer.
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.
They are very susceptible to uv light and should be applied in the evening or on cloudy overcast days.
The best time to apply nematodes depends on the weather and grub species.
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.
Beneficial nematodes seek out and kill over 200 pest insects in the soil.
Fight grubs naturally with beneficial nematodes naturally occurring microscopic worms that prey on grubs.
This is a long term solution though and can take up to 3 years to fully control your infestation.
For any lawn enthusiast the white grub is public enemy 1.
Nematodes are small parasitic worms that will invade grubs and kill them.
Or it may be better applied during fall months in the case of pests with overwintering soil dwelling life stages.
Top recommended company for grub control.
A second application of beneficial nematodes is recommended for best results.
Remember beneficial nematodes control soil dwelling life stages.
Trugreen offers extensive grub prevention control services.
This follow up can be done around 1 2 weeks after the initial application.
The grubs should be actively feeding and in their second or third instar when they have larger spiracle openings.
The best time to apply grub control is between early spring and late summer when there s increased grub worm activity in your lawn.
The brown patches they leave of your lawn are an eyesore.