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Greenhouse Blend nematodes


Greenhouse Blend nematodes


Orders for beneficial nematodes must be received by noon on Friday for shipment the following Wednesday. If you need a biocontrol order sooner, please call us at 360-656-6680 and we will work with you to find a solution. We can't guarantee that the item will ship the same day but we will do our best to get it to you ASAP.

Due to recent logistical constraints, please be aware that ordering this product may delay the shipment of your order.

TARGET PEST: artichoke plume moth, fungus gnats, thrips, armyworms, banana moth, banana root borer, billbug, black cutworm, black vine weevil, borers, cat flea, chinch bug, citrus root weevil, codling moth, corn earworm, corn rootworm, cranberry girdlir, dog flea, grape root borer, iris borer, large pine weevil, mole crickets, navel orangeworm, root maggots, scarab grubs, shore flies, sweetpotato weevil, western flower thrips, white grubs, diaprepes root weevil

FOR YOUR FILES: Beneficial Nematode Tech Sheet (PDF)

Applying Sierra Nematodes (PDF)

Sierra Nematode Targets (PDF)

Get more information on using beneficial nematodes here.

  • Greenhouse Hybrid nematode blend includes a mix of Steinernema carpocapsae and Steinernema feltiae.
  • Roughly 1 million nematodes per 1000 square feet of soil medium.
  • For every square foot you will need .66 gallons of water as a carrier to saturate a potting medium or soil 2” deep.

    Water is the carrier for nematode applications and may be applied through irrigation lines or high volume, low-pressure sprayers. Do not exceed 200 psi and remove all intake injectors and openings smaller than 0.5 mm and all filters less than 50 mesh or finer.

    Nematodes may be stored in the refrigerator until you are ready to apply them.

  • Orders for beneficial nematodes must be received by noon on Friday for shipment the following Wednesday, with exceptions for major holidays. Beneficial insects are normally shipped by FedEx Ground within the state of Washington, and by FedEx Express elsewhere in the USA. Please contact us directly if you require a different method of shipping.