Tag Archives: herbicide


OHP introduces improved Marengo G formulation

OHP, Inc. announces the availability of the new and improved Marengo® granular herbicide formulation. The new formulation of Marengo G allows for easier application and provides the same effective performance. “We’re pleased with the initial response and market acceptance we saw with the original Marengo G formulation,” notes Dan Stahl, OHP vice president of marketing  Continue Reading »



OHP introduces granular Marengo herbicide

OHP, Inc. has followed up its successful launch of Marengo® liquid pre-emergent herbicide with the introduction of Marengo G, a granular formulation with the same effective active ingredient, indaziflam. Marengo G offers production ornamental growers many of the same features as Marengo SC including consistent plant safety, broad-spectrum weed control, and long-term residual. The Marengo  Continue Reading »



OHP launches new Marengo® herbicide

OHP Inc. is proud to announce the introduction of Marengo® Herbicide to growers in the production ornamental market. Marengo has received its federal EPA registration and is undergoing the state registration process. Marengo, with the exciting new active ingredient indaziflam, is a selective pre-emergent herbicide that offers long-term residual control of both grassy and broadleaf leaves.  Continue Reading »