Sonar RTU Ready to Use 1 Quart johnsongrass Plant or Animal Product Type Plant or Animal Product Type COVERAGE GRASS FOR EROSION Brand The Dirty Gardener Color Tan Expected Blooming Period AFTER 14 HOURS OF SPRING LIGHT Sunlight Exposure Rye prefers constant direct sunlight Unit Count 800 Ounce Expected Planting Period Best to plant rye early in the fall Product Care Instructions Sow in early fall if used as directed on label Formulation Professional Product NOT FOR SALE TO NY (Restricted To Licensed Applicators Only) Special Features Residual Control up to Five Weeks duckweed is actually a tiny plant with an explosive reproductive capacity that can completely cover a pond in just a few weeks to the point that the infested pond resembles a golf course green Target plants turn white and gradually die over a period of six to twelve weeks