ZEFR 300

Systemic control of stubborn weeds: The ZEPHYR 300 approach

Managing stubborn perennial weeds like Canada thistle or sow thistle requires more than just contact action; it requires a systemic solution that penetrates deep into the root system. «ZEPHYR 300» is a specialized herbicide based on clopyralid, designed to eliminate the most resilient dicot weeds that compete with your crops for essential nutrients and moisture.

Why choose ZEPHYR 300?

Unlike universal herbicides, ZEPHYR 300 is a selective agent. It is specifically formulated to be used in crops such as bulb onions, oilseed rape, fodder beets, flax, and cereals (barley, oats) without causing crop injury. Its systemic action ensures that the active substance is transported to the plant's growth points, effectively killing even the deepest roots.

• High efficacy against perennials: Specifically targeted at the Asteraceae, Fabaceae, and Polygonaceae families, including thistle, bindweed, and cornflower.
• Flexible application rates: With recommended rates ranging from 0.5 to 1.0 L/ha, growers can adjust the treatment intensity based on weed density.
• Easy to handle: Available as an aqueous solution, it mixes easily in spray tanks and ensures uniform coverage for maximum leaf absorption.

Operational benefits

As a post-emergence herbicide, ZEPHYR 300 is the ideal choice for correcting weed management in fields where early weed competition has become visible. For professional growers, this product provides a safety net: it allows for post-emergence correction without damaging the primary crop.

Manufactured by Tri Delta Company International, this herbicide is a reliable asset for agricultural operations aiming for cleaner fields and higher yields. While it is classified as a Class 3 hazard substance, standard adherence to safety regulations and precise application timing ensures excellent results. Whether you are dealing with a severe infestation of Canada thistle or simply need to clean up residual weeds in your rapeseed or onion crops, ZEPHYR 300 offers the professional-grade performance required to secure your harvest.