Where Do You Get Nematodes

Nematodes can be purchased online, in big box stores, or at garden centers.

What month do you apply nematodes?

Nematodes are recommended for use whenever larvae or grubs are present. Generally, this is during the spring and fall months. Because larvae feed on plant roots, beneath the soil surface, severe damage can be done before realizing there is a problem.

How long does it take for nematodes to work?

How Long Does It Take To See Results? Usually 3-7 days, with maximum effect occurring over 2-4 weeks. Nematodes disintegrate the pests from the inside out, so you will not see dead insect bodies as you would with a chemical knockdown.