The answer to 'DIY lawn' is that with the right tools and techniques, homeowners can maintain their own lawn through regular mowing, edging, and basic lawn care. This includes mowing the lawn to the proper height, watering regularly, and applying fertilizer and weed control as needed.
For best results, it's recommended to mow the lawn once a week during the growing season, water deeply 2-3 times per week, and apply fertilizer 2-4 times per year. Edging the lawn every 4-6 weeks will also help keep it looking neat and tidy. However, for more complex lawn issues like severe weed problems, disease, or major landscaping projects, it's best to consult a professional landscaper.