Leatherjacket Nematodes

Leatherjackets, the larvae of crane flies (daddy-long-legs), can cause significant damage to your lawn. Typically, the damage begins around late August, depending on weather conditions. As adult crane flies lay eggs that quickly hatch into leatherjackets, prompt action is essential to prevent harm to your grass.

Effective leatherjacket control with nematodes

Leatherjacket nematodes effectively target and control crane fly larvae, stopping them from damaging your lawn. This solution helps maintain the health of your grass by addressing the larvae problem at its source.

The best time to apply nematodes for leatherjackets

For optimal results, apply leatherjacket nematodes between August and September. While this is the ideal timeframe, the nematodes can still be effective if used outside these dates. Each pack treats up to 100 square meters of lawn.

Nematode storage and application guidelines

Store nematodes in the refrigerator immediately after delivery and use them before the expiry date, usually around 2 weeks. During application, ensure the soil is moist and continue to keep it moist afterwards to enhance nematode effectiveness. Please note that as live organisms, nematodes cannot be returned, and their effectiveness may vary based on external conditions.