Prism® SG Herbicide

Trusted Choice in Potatoes and Field Tomatoes

DuPont™ Prism® SG herbicide can be used for post-emergent control of quackgrass, redroot pigweed and annual grassy weeds on all types of potatoes. This includes seed potatoes, early maturing varieties and (in Western Canada) irrigated potatoes.

Both processing and fresh market tomatoes can be treated with Prism SG®.

At the 24 g/ac (60 g/ha) rate, Prism® SG controls quackgrass, redroot pigweed, barnyard grass, fall panicum, green foxtail, hairy nightshade (in tomatoes), lamb’s-quarters (suppression), witchgrass and yellow foxtail.

One 480 g bottle of Prism® SG herbicide treats 20 acres (8 ha).

Product Information


The information provided on this website is for reference only. Always refer to the product labels for complete details and directions for use.