Tag Flinch new generation rice herbicide containing Penoxsulam 0.97 % and Butachlor 38.8 % as active ingredient. Tag Flinch is a broad spectrum, systemic, pre-emergence herbicide and controls key grass, broadleaf and sedge weeds in transplanted rice. Tag Flinch has extended window of application compared to conventional pre-emergence rich herbicides. It provides superior residual control of economically important weeds. Safe to rice crop when applied as per recommendation.