ASTERA, w.p.

Targeted Weed Control for Higher Yields

«ASTERA, W.S.C.» is a systemic, selective herbicide designed to tackle the most persistent broad-leaved weeds. Its active ingredient, clopyralid, is highly effective against challenging species such as sow thistle, ragweed, and knotweed—weeds that often stunt crop development and compete for vital resources.

Field Application Strategy

This product is a go-to solution for post-emergence weed control. Because it is a systemic herbicide, it enters the plant through the leaves and travels down to the root system, ensuring complete elimination of the weed rather than just top-growth suppression. Farmers rely on it for protecting crops such as fodder beet, winter rapeseed, flax, corn, and cereals.

Key Benefits for Professional Farming

• Selective Action: It targets specific weeds without causing significant stress to the protected crop.
• Effective Against Resistant Weeds: Essential for fields with heavy infestations of sow thistle, chamomile, and ragweed.
• Convenient Formulation: The water-soluble concentrate mixes easily in spray tanks, ensuring uniform application during your spraying operations.

With an application rate of 0.3–0.5 L/ha, it offers a cost-effective approach to intensive field management. As a single-application herbicide, it is best utilized when weeds are in their active growth phase to maximize the efficacy of the clopyralid. By using ASTERA, producers can keep their fields clean throughout the crucial early development stages of the crop.