Best Insecticide For Sod Webworms
Best Insecticide For Sod Webworms. A few of sod webworms species are known to attack and infest home lawns. The species are the bluegrass sod webworm, large sod webworm, silver-striped sod webworm and burrowing sod webworm. On a warm season, pale-brown moths can be seen flying over turfgrass. This means sod webworm larvae is around the grass. This can cause major damage to the grass.
On a non-irrigated turf during drought season, sod webworm becomes a very serious problem. Sod webworms tiny pests larvae of a brown moth. These larvae feed the grass causing dead brown patches in lawns. When the dead brown patches occur, it would be very difficult to recover.
The very early signs of infestation of sod webworm feeding are spring season start. When feeding, they chew the grass, removes the top growth of the grass and will leave thin patches of shorter grass. When the larvae start growing, they will cause larger areas of brown sod. Their location of feeding is usually in dry spots and a lot of sun rays locations and dry spots.
In the month of late July and August, the condition gets worse with the evidence by finding the silk-lined tunnel. These sod webworm may surface when the grass is soaked with liquid dish soap in the area of the lawn. In about 5-10 minutes, sod webworm will surface.
The management control
The most effective solution of controlling sod webworm is by using chemical ingredients or insecticides. According to the University of California-Davis (UC-Davis), concluded that insecticides with spinosad as the main ingredient is the most effective control of sod webworms. Using spinosad means the efficiency of use, its impact on the environment and impact on its natural enemies. Below is the best insecticide for sod webworms.
|Insect Spray with Spinosad ConcentrateSee The Best Price On Amazon|
This heavy duty is made with stiff wire bristles. It has been proven by users to clean algae. It is rated 4.5 stars rating out of 5 with positive feedback.
|Carbaryl Insecticide — Sevin SLSee The Best Price On Amazon|
This insecticide can used for residential turf sod webworm treatment which contains 43% carbaryl for sod webworm effective control. It is rated 4 stars rating out of 5 with positive feedback.
|Azadirachtin Insecticide — AzeraSee The Best Price On Amazon|
This insecticide contains azadirachtin that can kill on contact and ingestion sod webworm. It is rated 4 stars rating out of 5 with positive feedback.