Prograss EC provides both pre- and post-emergent control of Poa annua in cool-season turf grasses and overseeded bermudagrass. This means Poa can be controlled through its cool-season germination and growth periods. A customized Prograss program can help control Poa in every season.
Harrell's Balanced Approach is a scientifically supported, integrated, and proactive use of agronomic resources to maximize plant health and consistency.
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Don't grow it alone. Connect with Harrell's to harness the power of research, science, and support in ways you never thought possible.
In addition to being the nation’s largest distributor of branded fungicides, herbicides, and insecticides, Harrell’s produces custom-blended fertilizers, specialty liquids, and wetting agents. Additionally, Harrell’s is the exclusive US owner, formulator, and distributor of all POLYON® branded products.