Developing green solutions to protect the home
and agricultural industry since 1991

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Industry Leader In Nematode Applications In Canada

The Environmental Factor Inc. (EFI) is a Canadian based biotech company. We continue to pioneer the development of organic high-performance neonic-free bio-pesticide products customized for specific applications.

This commitment has allowed the company to maintain its position as the industry leader and remain the one stop shop for nematodes and other environmentally friendly products.

What are you looking for ?

  • Select Plant
  • Select Pest
  • Select Problem
  • Select Product

Grass

Herbaceous

Perennials

Trees

Leaf
Loss of vigor, and lower leaves turn yellow and drop
Spotty yellow discolourations
Distorted, curled, or deformed
Sticky plant foliage
Snake-like trails or big blotches of no chlorophyll
Flocculence (cottony or waxy materials)
Large excrement (frass) particles
Large webs, or tents, in the crotches of tree branches
Rolled up, or the leaves fastened with silk
Defoliation, and strip the entire leaves
Yellowing, wilting, deforming of foliage
Growth retardation
Skeletonized or left with only a tough network of veins
Irregular-shaped notches of leaf margins
Holes in leaves
Stem
Girdling
Withered or lied on the soil
Blossoms/Fruits
Chewed or tattered
Small and tunted
Malformed
Ragged Holes
Rotten fruit
Grass
Raccoons and skunks digging up the yard
Odd-shaped yellow patches in late summer or early fall
Irregular yellow patches in June and spread over the summer
Patchy areas of dead turf
Ground
Shiny trails or slime
Raised mound of aerated dirt
Nuisance
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Outdoor

Pests

Use EFI’s Pest ID to learn how to identify and treat some of the most common insect pests!

View All Pests

Pests

Use EFI’s Pest ID to learn how to identify and treat some of the most common insect pests!

View All Pests

This project is funded in part by the Government
of Canada through the Federal Economic Development
Agency for Southern Ontario.

Ce projet est financé en partie par le gouvernement du Canada par l’entremise du ministère fédéral du Développement économique Agence pour le sud de l’Ontario.

What are you looking for ?