Criterion 0.5 G Insecticide controls and kills the eggs of soil inhabiting pests of turfgrass or ornamental plants, from cutworms and chinch bugs, to beetles and crickets. The imidacloprid in Criterion 0.5 G Insecticide sticks around, keeping your lawn safe throughout the egg laying season. Just apply the product to the soil and water the area before the insects have a chance to lay their eggs and no new pests will be born, keeping the infestation under control. Be careful not to over water, it will keep the insecticide from distributing effectively. Criterion 0.5 G Insecticide cannot be used on commercial sod farms, commercial greenhouses, nurseries, on sod farms or on grass grown for seed. Applications cannot exceed a total of 80 lb (0.4 lb of active ingredient) per acre per year.
Northern & Southern masked chafers, Asiatic garden beetle, European chafer, Green June beetle, May or June beetles, Japanese beetle, Oriental beetle, Billbugs, Annual bluegrass weevil, Black turfgrass ataenius, European Crane Fly, Mole crickets, Cutworms and Chinchbugs
Larvae of: Annual bluegrass weevil, Asiatic garden beetle, Billbugs, Black turfgrass ataenius, Cutworms (suppression), European chafer, European Crane Fly, Green June beetle, Japanese beetle, Northern masked chafer, Oriental beetle - Phyllophaga spp., Southern masked chafer
60 to 80 lb per acre or 1.4 to 1.8 lb per 1000 sq ft
For optimum control of grubs, billbugs, European crane fly and annual bluegrass weevil, make application prior to egg hatch of the target pest. Be sure to read “APPLICATION EQUIPMENT” Section of this label.
Chinchbug (suppression), Mole crickets
80 lb per acre or 1.8 lb per 1000 sq ft
For suppression of chinchbugs, make application prior to the hatching of the first instar nymphs. For control of mole crickets make application prior to or during the peak egg hatch period. When adults or large nymphs are present and actively tunneling, CRITERION 0.5 G application should be accompanied by a curative insecticide.
Consult your local State Agricultural Experiment Station, or State Extension Turf Specialists for more specific information regarding timing of application. NOTE: For optimum control, irrigation or rainfall should occur within 24 hours after application to move the active ingredient through the thatch. On golf courses, irrigate treated areas following application. Do not apply more than 80 lb (0.4 lb of active ingredient) per acre per year. Avoid mowing turf or lawn area until after irrigation or rainfall has occurred so that uniformity of application will not be affected.
White grub larvae (such as Japanese beetle larvae, Chafers, Phyllophaga spp. Asiatic garden beetle, Oriental beetle)
1.4 to 1.8 lb per 1000 sq ft
Apply as a broadcast treatment. Prior to application, remove black plastic or other weed barrier material that will not permit water permeability. NOTE: For optimum control mechanical incorporation, irrigation or rainfall should occur within 24 hours after application to move the active ingredient into soil. Refer to label sections on application equipment and spreader settings.
Spreader settings for CRITERION 0.5 G Insecticide: The following chart can be used as a guide in establishing an accurate rate of CRITERION 0.5 G Insecticide. Application rates will vary depending upon speed, equipment wear and condition of spreader. Carefully calibrate application equipment prior to commercial use of this product.
Cyclone Model CB4000
Earthway 10’ Rotary
Gandy Turf Tender 24”
Gandy Turf Tender 42”
Lesco Model 6000
PSB Prizelawn CBR-II
Scott’s Proturf R-8A
Scott’s Proturf SR-1
Scott’s PF-1, PF-2, PF-3, PF-4 Drop
Scott’s SS-1 Drop
Spyker Model 34
Vicon Model PS-203
RESTRICTIONS: Avoid runoff or puddling of irrigation water following application. Avoid application of CRITERION 0.5 G Insecticide to areas which are waterlogged or saturated, which will not allow penetration into the root zone of the plant. Do not apply more than 80 lb (0.4 lb of active ingredient) per acre per year. Treated areas may be replanted with any crop specified on an imidacloprid label, or with any crop for which a tolerance exists for the active ingredient. For crops not listed on an imidacloprid label, or for crops for which no tolerances for the active ingredient have been established, a 12-month plant-back interval should be observed.
I have used criterion 0.5 before and found it to be very effective controlling the mole cricket population on my golf greens. I don't know of any product that will totally eliminate the destructive little buzzards but, with regard to price and performance, criterion 0.5 is an excellent choice.
We have used Criterion 0.5 Insecticide around our agave plants in Arizona for several years. We have not had any issues with 'evil weevils' or lost an agave since the initial application. We apply two times a year and water in. A really great product!
What is the difference between Criterion and Merit?
The main difference between Merit 75 WSP and Criterion 0.5 G Insecticide is the name. They both contain the same active ingredient in the same percentage but are made by different companies. They both work the same way. Criterion is a lower cost alternative to Merit.
Is Criterion 0.5 G Insecticide formula as sticky as Merit granules?
When I use Granular Merit, it is very goopy and sticky. I'm looking for something to control Thrips in my Sun Patiens and I'm wondering if this gets gooey and sticky too. Thanks!
The Criterion 0.5 G Insectide granules may be sticky if they are not watered in thoroughly enough. This same thing could happen with any insecticide granules that may be placed on wet turf or not irrigated with enough water. It is best to use at least 0.25 inch of water to thoroughly release and distribute most insecticide granules. Be sure to store extra product in a dry area.