If you’ve ever paid for a one-time lawn spray and felt hopeful… only to be disappointed a few weeks later, you’re not alone. Across Oklahoma City, Edmond, Guthrie, Cashion, and Crescent, homeowners see the same pattern every spring and summer. Weeds pop up, frustration sets in, and a single treatment seems like a quick fix. For a short time, it even looks like it worked. Then the weeds come back. This guide explains why one-time weed control never lasts , the biology behind i