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Target difficult broadleaf weeds like poppies, using Trezac® herbicide with Arylex™ active, for a healthy and productive cereal crop.


Formulated for the best spring control, Trezac targets broadleaf weeds and resistant poppies. Its flexible application covers any tank mix in any weather to help maintain healthy fields. 

Key Benefits

Unique mode of action and control spectrum

Trezac® controls key competitive broad-leaved weeds, including Fallopia convolvulus, Galium aparine, Geranium spp, Lamium purpureum, Chenopodium album, Fumaria officinalis and Papaver rhoeas.

Ease of use

Trezac® is easy to use and measure. It is rainfast one hour after application. It has high compatibility with tank mix partners, including grass killers.

Favorable toxicological & environmental profile

Trezac® degrades in soil and plant tissues rapidly, allowing for crop rotation flexibility. Low use rates of Quelex result in low environmental load of the herbicide.