Eretmocerus hayati parasitoid wasp for Silverleaf Whitefly biological control
Naturally eliminates Silverleaf Whitefly using dual-action parasitoid wasps that reproduce in crops, reducing pesticide dependence while delivering lasting control.
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$69.99
Silverleaf Whitefly is one of the most destructive pests affecting vegetables, cotton, ornamentals and greenhouse crops. Heavy infestations weaken plants, spread plant viruses, reduce yields and often require repeated chemical spraying.
Eretmocerus hayati offers a smarter, sustainable solution.
This tiny beneficial wasp works continuously inside your crop by attacking whitefly in two different ways. Female wasps lay eggs beneath whitefly nymphs where developing larvae consume the pest from within. Adult wasps also feed directly on immature whiteflies, providing immediate suppression while establishing long-term biological control.
Unlike conventional insecticides that require repeated applications and may lead to resistance, Eretmocerus hayati establishes a living population that continues searching for whiteflies throughout the crop.
Perfect for Integrated Pest Management (IPM), this beneficial insect helps growers produce healthier crops while reducing chemical residues and protecting other beneficial insects.
Whether you grow tomatoes, cucumbers, capsicums, melons, cotton or ornamentals, Eretmocerus hayati provides environmentally responsible whitefly management that works naturally.
✅ Targets Silverleaf Whitefly (Bemisia tabaci)
✅ Dual action predator and parasitoid
✅ Continues reproducing after release
✅ Excellent searching ability
✅ Effective even at low whitefly populations
✅ Compatible with IPM programs
✅ Reduces pesticide use
✅ Helps prevent insecticide resistance
✅ Safe for beneficial insects when compatible products are used
✅ Ideal for greenhouse and outdoor production
A commercially produced beneficial parasitoid wasp used for biological control of Silverleaf Whitefly.

Ideal for

| Feature | Specification |
|---|---|
| Scientific name | Eretmocerus hayati |
| Target pest | Silverleaf Whitefly (Bemisia tabaci) |
| Type | Beneficial parasitoid wasp |
| Pack size | 10 vials |
| Wasps per vial | 500 |
| Total wasps | 5,000 |
| Adult size | Up to 1 mm |
| Lifecycle | 2–4 weeks |
| Best use | IPM programs |
| Suitable crops | Vegetables, cotton, ornamentals, greenhouse crops |
Active Biological Ingredient
| Feature | Eretmocerus hayati | Conventional Insecticides |
|---|---|---|
| Controls whitefly | ✅ | ✅ |
| Reproduces in crop | ✅ | ❌ |
| Long-term suppression | ✅ | ❌ |
| Risk of resistance | Very Low | High |
| Safe for IPM | ✅ | Often No |
| Chemical residues | None | Possible |
| Protects beneficial insects | Yes | Often harmful |
| Sustainable | Excellent | Limited |
Research and Australian commercial experience have demonstrated:
Silverleaf Whitefly
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Eretmocerus hayati
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🌿 Chemical Free
♻ Sustainable
🐞 Biological Control
🛡 Long-lasting Protection
🌎 Eco Friendly
🚫 Reduced Resistance
❌ Heavy whitefly infestation
❌ Sticky honeydew
❌ Sooty mould
❌ Frequent spraying
❌ Reduced plant vigour
✅ Lower whitefly numbers
✅ Improved crop health
✅ Reduced spraying
✅ Better IPM balance
✅ Healthier foliage
| Crop | Release Rate | Frequency |
|---|---|---|
| Outdoor vegetables | 5,000 wasps/ha | Every 2–3 weeks (5 releases) |
| Cotton | 5,000 wasps/ha | Every 2–3 weeks |
| Greenhouse vegetables | 5 wasps/m² | Weekly until 80% parasitism |
| Ornamentals | 5 wasps/m² | Weekly as required |
At EcoBiom, we believe growers deserve sustainable solutions that work with nature—not against it.
We carefully select premium biological control products that deliver effective pest management while supporting healthier crops, stronger ecosystems and profitable farming.
Transform Horticulture & Agriculture, home gardens through biological and sustainable solutions that reduce chemical dependence and improve profitability.
Silverleaf Whitefly (Bemisia tabaci).
The larvae develop inside whitefly nymphs while adults feed on immature whiteflies.
It significantly reduces reliance on insecticides when used within an IPM program.
Yes, when compatible pesticides are used.
Before or at the first sign of whitefly activity.
Usually multiple releases over several weeks depending on infestation.
Yes. It performs well in outdoor vegetables and cotton as well as greenhouses.
Yes, helping provide ongoing biological control.
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Sustainable Agriculture.
Smarter Solutions. Greener Future.
Sustainable Agriculture.
Smarter Solutions. Greener Future.
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