Industrial Hemp Pests

Insects

Twospotted Spider Mite

Twospotted Spider Mite

Twospotted Spider Mite, Tetranychus urticae Order: AcariFamily: Tetranychidae Description Adult females are very small, about 1/20 of an inch, and adult males are even smaller. The mites are ...
Hemp Russet Mite

Hemp Russet Mite

Hemp Russet Mite, Aculops cannibicola Order: AcariFamily: Eriophyidae Description Hemp russet mites are very small and have cylindrical bodies that taper sharply at the rear. These mites cannot ...
Grasshoppers in Hemp

Grasshoppers in Hemp

Twospotted Spider Mite, Tetranychus urticae Order: AcariFamily: Tetranychidae Description Adult females are very small, about 1/20 of an inch, and adult males are even smaller. The mites are ...
European Corn Borer

European Corn Borer

European Corn Borer, Ostrinia nubilalis   Description Order: LepidopteraFamily: Crambidae Male moths are visibly darker and slightly smaller than the pale yellow female moths. Adults have ...
Eurasian Hemp Borer

Eurasian Hemp Borer

Eurasian Hemp Borer, Grapholita delineana   Description Order: LepidopteraFamily: Tortricidae Eurasian hemp borer is a species of moth widespread in eastern Colorado. The moths have white ...
Corn Earworm

Corn Earworm

Corn Earworm, Helicoverpa zea Order: LepidopteraFamily: Noctuidae Description Corn earworm moths are about 1 inch long and are white or tan with irregular wing markings. These moths are ...
Cannabis Aphid

Cannabis Aphid

Cannabis Aphid, Phorodon cannabis Order: HemipteraFamily: Aphididae Description All aphids are small insects that have six legs, a soft body, and long antennae. These insects have ...
Beet Leafhopper and Beet Curly Top Virus

Beet Leafhopper and Beet Curly Top Virus

Beet Leafhopper (Neoalitarsus tenellus) & Beet Curly Top Virus Order: HemipteraFamily: Cicadellidae Description Leafhoppers are generally small, torpedo shaped insects that have long ...

Diseases

This section is still under construction. More information coming soon.

Weeds

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