Japanese beetles are just about the worst pest your garden can have. As adults, they ravage your flowers and vegetables. As young grubs they devour your lawn's root system, and they attract skunks and moles. Grub Guard beneficial nematodes are naturally occurring microorganisms that live in the soil, feeding on Japanese beetle grubs. Unlike chemical controls, they won't harm earthworms or most beneficial insects, and they are safe around pets.

Attacks grubs within 48 hours, keeps working all summer long

Can be used on lawns, gardens, orchards

Easy to use; just mix with water and spray on moist soil using our Hose-End Sprayer (shown at left; sold separately)

Shipped by growing zone beginning in late February

Faster shipping is not available for this item

Sorry, no shipments to AK, HI, PR or VI