View the Labels/SDS information for Pennant Magnum Herbicide.
Pennant Magnum® herbicide, containing the active ingredient s-metolachlor, prevents yellow nutsedge, smooth and large crabgrass, and over 20 more turf, ornamental and landscape weeds from germinating on the golf course or in the landscape and is safe to ornamental plants.
Control goosegrass with Tenacity, Princep and Pennant Magnum herbicides.
Especially in southern areas, goosegrass (Eleusine indica) is one of the most difficult-to-control weeds in golf course turf. Read more »
It is essential for superintendents to have a working knowledge of modes of action for fungicides, insecticides and herbicides to aid in the tank-mixing process. These codes, represented as Fungicide Resistance Action Committee (FRAC) codes, Insecticide Resistance Action Committee (IRAC) codes and Herbicide Resistance Action Committee (HRAC) codes, are typically listed on product labels. Read more »
Goosegrass is one of the toughest weeds in golf course turf. It is a prolific seed producer, germinates under a wide range of soil temperatures, matures quickly and thrives in compacted soils where the desired turf cannot compete. It would make an excellent playing surface, if it only had a better cold tolerance! Read more »
©2019 Syngenta. Important: Always read and follow label instructions. Some products may not be registered for sale or use in all states or counties and/or may have state-specific use requirements. Please check with your local extension service to ensure registration status and proper use.Pennant Magnum®, Greencast® is a trademark of a Syngenta Group Company.
Barricade® is a trademark of a Syngenta Group Company.