The sod webworm is the larva of a fly that is most often noticed in late summer and early fall. You might be wondering, “What’s that white thing on my poor lawn?” While this can be a nuisance for your lawn, it does not do any major damage. However, sod webworms will feed on older turf grasses in order to reach maturity. This can cause an older lawn to discolor and not grow as well as a healthy lawn. Many people overlook the risk of having a lawn infested with sod webworms. Sod webworms look like big worms that have parasites on their bodies. These parasites are actually larva and cause the lawn grass to turn very yellow and eventually brown. The majority of damage caused by sod webworms is due to the fast reproduction rate they have. Let’s talk about the most common form of foliage and plant pests in landscape plants. Sod webworm (also called grass webworm) is a common caterpillar pest in turfgrass. The biology and identification, damage and management include description, life cycle, feeding, injury symptoms, pest control including exclosures, insecticides, products, application timing and additional references on sod webworms.
Pesticide For Sod Webworms
When you have sod webworms in your lawn, it can be a frustrating and annoying problem. While they are not harmful to humans or pets, they can cause significant damage to your lawn and grass. The following are some of the signs that you may have sod webworms:
The lawn has small holes in it with silken webs connecting them. These webs are about 3 millimeters in diameter, and will be shiny when they are wet.
There are small brownish or yellowish caterpillars wandering around on the ground or munching on your grass. They are about 1/2 inch long, with brown heads and yellow bodies with black stripes down their sides.
You notice patches of dead grass where sod webworms have been feeding on it day after day until it’s gone entirely!
Sod webworms are a common pest that affects both residential and commercial landscapes. Sod webworms are caterpillars that can cause damage to newly planted grass, as well as young lawns. The larvae of these pests feed on the roots of grasses, which can result in stunted growth and weakened turf. They also eat the leaves of plants, leaving behind a silky webbing that is easily visible on the lawn or garden.
There are several pesticides that can be used to control sod webworms; however, it’s important to know what type of pesticide is safe for your lawn or garden before purchasing it. Some pesticides can be harmful to humans if they come into contact with them; others may not be safe for pets or children. To determine which type of pesticide is best for you, consider your lifestyle and how much time you want to spend maintaining your lawn or garden.
List of Pesticide For Sod Webworms
- One application in the spring or early summer kills and prevents grubs and armyworms for 4 months
- Helps prevent root damage caused by insects for a stronger lawn
- Prevents turf damage by killing grubs when they are young
- Kills 25 percent more grub types vs original GrubEx
- Scotts products are designed to work with Scotts spreaders
Additional Info :
Item Dimensions | |
Height | 5 Inches |
Width | 13.25 Inches |
Length | 20 Inches |
Weight | 28.7 Pounds |
- package height : 23.876 cm
- package length : 6.604 cm
- package width : 12.446 cm
- Product type : OUTDOOR LIVING
- Convenient hose-end ready to spray
Additional Info :
Color | White |
Item Dimensions | |
Height | 9.5 Inches |
Width | 3 Inches |
Length | 5.3 Inches |
Weight | 2.5 Pounds |
- KILLS LAWN INSECTS: Use outdoors on lawns and as a band treatment around your house foundation
- KILLS MORE THAN 100 INSECT TYPES: Kills insects above and below ground, including ants (excluding harvester and pharaoh ants), crickets, armyworms, cutworms, grubs, ticks and others as listed
- KILLS ON CONTACT: Treat when insects first appear or when you notice lawn damage
- GRANULAR FORMULA: Distribute granules uniformly around the treatment area; water in lightly immediately after application.
- CONTROLS GRUBS: Apply when insects and grubs are active in the lawn and soil
Additional Info :
Item Dimensions | |
Height | 18.75 Inches |
Width | 2.75 Inches |
Length | 11 Inches |
Weight | 10 Pounds |
- OUTDOOR USE: Protects lawns, vegetables, fruit and nut trees, roses, flowers, trees and shrubs
- KILLS 260+ INSECTS BY CONTACT: Kills above and below ground – kills grubs, ants as listed, fleas, deer ticks, Japanese beetles, European crane flies and other listed insects
- NON-STAINING: Non-staining to most home siding depending on age and cleanliness – see product label for details
- CONCENTRATE FORMULA: Ready-to-spray QuickFlip spray concentrate that attaches directly to your garden hose
Additional Info :
Color | Multi |
Item Dimensions | |
Height | 12 Inches |
Width | 3 Inches |
Length | 6 Inches |
Weight | 2.3809924296 Pounds |
- FAST-ACTING FORMULA: Protects lawns, vegetables, flowers, trees and shrubs
- ACRE PLUS: Covers up to 64,000 square feet of lawn
- KILLS 180 PLUS PESTS ON CONTACT: Kills above and below ground – kills grubs, ants, fleas, chinch bugs, mosquitoes, sod webworms, aphids, beetles, whiteflies, mites, deer ticks, Japanese beetles, European crane flies and other listed insects
- LONG-LASTING FORMULA: Provides up to 2 months of control of nuisance pests
- CONCENTRATE FORMULA: Mix with water – see product label for mixing rates
Additional Info :
Color | Brown/A |
Item Dimensions | |
Height | 11.68 Inches |
Width | 4.52 Inches |
Length | 7.16 Inches |