Gowan Company

Gowan Company acquires and supports established crop protection and turf products, including several that are the standard answer for a specific weed problem.
Our Gowan range covers Sedgehammer Plus turf herbicide (halosulfuron) for yellow and purple nutsedge control in established turf, and Scythe, a pelargonic acid non-selective contact herbicide that burns down growth quickly with no soil residual.
Always read and follow the product label for rates, timing and site restrictions. Browse Gowan herbicides below, with free shipping on qualifying orders.