Apply to areas where you expect weed growth, such as lawns, flower beds, or around trees and shrubs. Avoid areas where you plan to sow desirable plants or grasses, as the herbicide can prevent their growth as well. Which Weeds It Is Labeled For. Pre-emergent herbicides like SFM Extra are typically labeled for a variety of common weeds such as crabgrass, foxtail, and other annual grasses and broadleaf weeds.
Always check the product label for the specific list of targeted weeds. The amount of herbicide to apply will depend on the product concentration and the size of the area being treated. Refer to the product label for the recommended rate of application, usually measured in pounds or ounces per 1,000 square feet. Keep people and pets off the treated area until the herbicide has been watered in (if required) and the area has dried. Store the herbicide in a secure place, away from children and pets.
Follow all instructions on the product label for safe and effective use. Remember, the effectiveness of pre-emergent herbicides relies heavily on proper application and timing. It's crucial to apply the product before weed seeds germinate. For the best results, consider integrating pre-emergent herbicide use with other lawn care practices such as proper fertilization, mowing, and irrigation.