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Release calculator
Area, crop and infestation level in. Quantity, cost and a weekly schedule out.
Open calculator →What's damaging your plants?
Search a pest, a symptom, or a crop. Every answer points to the beneficial insect that controls it, with release rates you can act on today.
Identify by symptom
Four questions about the damage. Ranked matches with a confidence score.
Start →PESTBrowse pests
100 pest profiles — lifecycle, thresholds, host crops, and what eats them.
A–Z index →BENEF.Browse beneficials
69 predators, parasitoids and nematodes — rates, temperature ranges, suppliers.
A–Z index →Free tool
Pesticide compatibility
Any product against any beneficial: safe, caution or lethal, plus re-entry interval.
Search the matrix →Most-searched pests
All 100 →macro · larva
Pest
Fungus gnat
Bradysia spp.Larvae chewing roots in wet media
macro · adult, wings spread
Pest
Spotted lanternfly
Lycorma delicatulaSticky honeydew and black sooty mould under infested trees; weakened or dead grapevines
macro · adult, wingless
Pest
Green peach aphid
Myzus persicaeYellowed, curled young leaves, honeydew, spreads viruses
macro · adults on compost surface
Pest
Springtails
CollembolaTiny jumping specks in wet compost — harmless decomposers
macro · adult
Pest
Western flower thrips
Frankliniella occidentalisSilvered scars, black frass specks, flecked petals
macro · adult, banded antennae
Pest
Brown marmorated stink bug
Halyomorpha halysSunken white or yellow blotches on tomato and pepper, scarred and misshapen fruit; crowds in the house every autumn
macro · adult with forceps
Pest
Earwigs
Forficula auriculariaRagged holes in petals, seedlings and soft fruit, chewed overnight
macro · adult female
Pest
Two-spotted spider mite
Tetranychus urticaePale stippling, bronzing, webbing under leaves