What Grass Is This? Grass ID

Brown spots, weeds, thin patches? Snap a photo, find out what's causing it, and follow a plan that tells you exactly what to do this week, timed to your grass, your ZIP, and your soil. What Grass Is This? is for homeowners who want the best lawn on the street. Start with one photo. Fix what's wrong. Watch it get thicker and greener. FIX BROWN SPOTS AND WEEDS Photograph a problem area to check likely causes such as weeds, drought, disease, heat stress, or mowing damage. Get clear guidance and a step-by-step fix you can track. When a problem needs local expertise, the app points you to an extension office or lawn professional. KNOW WHAT TO DO, AND WHEN Your plan is built from your grass type, ZIP code, lawn size, sun, soil temperature, and local weather. See this week's move, why it matters, and what comes next. The app watches conditions for pre-emergent, seeding, fertilizer, watering, and mowing windows and reminds you when one opens. It covers the whole year: mowing, watering, feeding, weed prevention, overseeding, and dormancy. SEE YOUR LAWN ON THE MAP The Map tab shows current soil temperatures, air temperature, and rain around you, with a day-by-day timeline. Mark your lawn on satellite imagery to measure each area, name it, and save it, so seed and fertilizer amounts match your actual yard. START WITH ONE PHOTO Not sure what grass you have? Take a clear photo. The app identifies common U.S. lawn grasses and asks follow-up questions when it needs more information. Your grass type shapes every step of the plan. WATCH IT GET GREENER Log photos, mowing, watering, treatments, and notes in a private lawn journal. Mark a task done and it's recorded on the spot. Your Lawn Passport gathers the season's proud numbers, like your streak and before-and-after photos, and turns any of them into a share card. READ A SOIL TEST Upload a soil-test PDF from any lab. See the values in plain language and what to do about them. Premium saves the result to your lawn and connects it to your plan. WIDGETS AND APPLE WATCH See this week's move from a Home Screen widget. Check soil temperature and timing from your Lock Screen or Apple Watch. FREE TO START Start with a scan, lawn setup, calculators, and your first lawn-care task. Create an account to save your lawn and results. PREMIUM Premium adds unlimited grass and problem scans, the complete season plan, weather-aware alerts, diagnosis history, lawn health tracking, saved soil tests, and more. No in-app ads. Saved lawn photos and journal entries are stored in private account storage and are not public unless you choose to share them. Photos that you scan are sent to our AI service for analysis. SUBSCRIPTION TERMS Premium subscriptions are optional and auto-renewing. The price, billing period, and any introductory offer appear in the app before purchase. Lifetime Premium is a separate one-time purchase. For subscriptions, payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless you cancel at least 24 hours before the current period ends. You can manage or cancel a subscription in your device Settings. Terms of Use: https://whatgrassisthis.com/terms Privacy Policy: https://whatgrassisthis.com/privacy Snap a photo. Fix what's wrong. Grow the lawn the neighbors ask about.