Description
- Description
- Features and Benefits
- Specs
- Labels and SDS Forms
Tradewind Herbicide delivers selective, systemic control of hydrilla (including fluoridone-resistant biotypes), Eurasian watermilfoil, and other troublesome aquatic weeds in slow-moving or quiescent waters. Powered by bispyribac-sodium, Tradewind provides long-lasting residual activity with minimal impact on many desirable aquatic plants such as cattails, maidencane, and spatterdock. Its high water solubility and slow dissipation make it an excellent resistance-management tool for both submersed and floating aquatic vegetation.
- Systemic aquatic herbicide with selective activity
- Controls fluoridone-resistant hydrilla
- Effective on floating, emergent, and submersed weeds
- Low use rates with long-lasting residual control
- High water solubility; performs well in turbid water
- Gradual weed control with peak hydrilla control in 2–4 months
- Excellent resistance management option (HRAC Group 2)
| ACTIVE INGREDIENT | Bispyribac-sodium 80% |
| TARGET PESTS | Floating & Emergent Weeds (1–2 oz/A): Alligatorweed, duckweed, mosquito fern, parrotfeather, water fern, water hyacinth, water lettuce, water pennywort Submersed Weeds (20–45 ppb): Hydrilla, sago pondweed, Eurasian watermilfoil |
| FOR USE IN | Lakes Ponds Reservoirs Slow-moving or quiescent waters |
| APPLICATION | Apply to actively growing weeds Gradual activity; visible effects often within 14 days Maintain water column concentrations for 60–90 days for optimal submersed control Hydrilla timing: February through June Do not apply to flowing, intertidal, or estuarine waters Do not use treated water for hydroponics or irrigating food crops until ≤1 ppb Always follow the product label for full directions and restrictions |
| MANUFACTURER | Nufarm |
| EPA REGISTRATION | 59639-165 |
| NOT FOR SALE TO | CA, NY, WA |
| COMPARABLE PRODUCTS | Gale |
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