Barricade 4FL Herbicide - 4 Ounces

Barricade 4FL HerbicideBarricade 4FL Herbicide   Prevent weeds season long with a single application. Barricade 4FL herbicide controls susceptible weeds by preventing growth and development of newly germinated weeds. All applications must be made before the targeted weeds germinate; Barricade 4FL will not control weeds after they have already emerged. For summer annuals: For annuals such as crabgrass, foxtails, goose grass and barnyard grass, a single application can be made as early as January to prevent weeds all season long. Also, late fall applications of Barricade 4FL in cool-season turf grasses after soil temperatures fall below 50°F but before the ground freezes will control crabgrass the next spring.   For winter annuals: For annuals like Poa annua, henbit and chickweed, applications should be made in the summer/fall before these broadleaf weeds germinate. For control of Poa annua, apply Barricade 4FL in August/September to non-over seeded turf before Poa annua seeds germin