Clark County logo   Clark County Washington title  
Links to finding county services
Search the Web site
Clark County home page A to Z index Find it Links to other sites News releases Contact us

Environmental Services

Recycling, Garbage & Hazardous Waste

Waste Reduction

Garbage Collection & Disposal

Recycling Collection & Disposal

Recycling A-Z Index

Solid Waste Advisory Commission

Household Hazardous Waste (HHW)

Small Quantity Generators (SQG)

Yard Debris/Composting

School Programs

Naturally Beautiful





Recycle A to Z

alternatives to pesticides - bugs/pests- SOD WEBWORMS



Actual size: Moth wingspan 1/2 “– 1 1/2”       Larva 1/2”

The larvae of the sod webworms feed on the shoot and crown of the grass, but not the roots. Irregular brown patches appear on the turf and the grass dies back, leaving irregularly sized dead areas. The 1/2” larvae are slender and gray with brown heads. They can be seen when the brown or dead sod is lifted.

Biological control
Beneficial nematodes are effective when applied according to package directions.


Back to A-Z list