The answer to 'DIY weed control' is to use a combination of manual removal, pre-emergent herbicides, and spot-treating weeds as they appear. Start by hand-pulling weeds, making sure to remove the entire root system. Apply a pre-emergent herbicide in early spring to prevent new weed seeds from germinating. For existing weeds, use a selective post-emergent herbicide to target specific weed types without harming your desired plants.
Be sure to follow the product instructions carefully, wear protective gear, and spot-treat weeds as needed throughout the growing season. Maintain a healthy lawn by regularly mowing, aerating, and overseeding to crowd out weeds. Call a professional landscaper if you have a severe weed problem or need help developing a comprehensive weed management plan.