The answer to 'DIY weed control' is that with the right approach, you can effectively manage weeds in your yard without professional help. The key is to use a combination of prevention, manual removal, and targeted herbicide application when necessary.
Start by maintaining a healthy lawn through proper mowing, watering, and fertilization. This will help your grass outcompete weeds. For existing weeds, you can pull them by hand, being sure to remove the entire root system. For stubborn weeds, use a targeted herbicide, following the product instructions carefully. Be sure to spot-treat problem areas rather than applying herbicide across your entire lawn, which can damage your grass.