Upload a photo. Get expert treatment advice. Grow a healthier lawn in weeks, not seasons.
Most homeowners treat their lawn with guesswork. Too much fertilizer burns it dead. Not enough, and it stays thin and pale. Apply fungicide for a fungus that isn't there. Your lawn gets worse, not better. Expensive. Frustrating. Preventable.
GrassDx eliminates the guessing game. Our AI analyzes your lawn's exact condition, your climate, your soil type, and your grass species to diagnose the real problem and recommend the precise fix.
One photo. Seconds to process. Detects disease, nutrient deficiency, compaction, weed pressure, thatch, and drainage issues your eyes miss.
Treatment varies by zone, season, soil, and grass species. We tailor recommendations to your exact conditions, not a generic formula.
No jargon. Step-by-step instructions for this week, next month, and next season. Know exactly what to do and why.
Stop buying the wrong products. Avoid expensive lawn service misdiagnoses. Fix the real issue, not symptoms. Typical savings: $300-600 per year.
Snap a clear photo of your lawn's problem area with your phone. Include a coin for scale if you want. Upload via web or app.
Quick questionnaire: your zip code, grass type (or we'll guess from the photo), recent changes. Takes 2 minutes. This helps us be hyper-local with advice.
Our AI analyzes the photo against 50,000+ lawn databases. You get: primary issue, severity, root cause, why it happened, and severity confidence score.
Custom step-by-step plan for your lawn. Product options (we link to home depot), DIY alternatives, timing, watering instructions, and what to expect.
Upload progress photos every 2 weeks. Our AI tracks improvement and adjusts recommendations as seasons change. See before/after side by side.
Most lawn tools are generic: if fungus, apply fungicide. If weeds, spray herbicide. Wrong. GrassDx is trained on 50,000+ lawn photos from across North America. We know dollar spot looks different than brown patch. We know over-watering in humid Midwest isn't the same as under-watering in Arizona. We know your lawn's needs change week to week, season to season.
GrassDx was built by people who care about lawns, not fertilizer sales. Our founder spent 15 years in turf management before building this tool. We don't make money if you buy products. We make money from accurate diagnoses. That's how we stay unbiased.
Pay per diagnosis. Get smarter every season.
Our AI is 93% accurate on primary diagnosis, validated against certified turf scientist analysis. You get a confidence score on every diagnosis. Edge cases (rare species) we flag for expert review.
No. We recommend products, brands, and suppliers. You buy from whoever you want. We don't earn commissions. We're only paid for accurate diagnoses, so we stay unbiased.
If your lawn isn't improving after 2 weeks of following our plan, we refund the diagnosis fee. We also send a free follow-up analysis to troubleshoot what went wrong.
Not yet. GrassDx is built for homeowners and small landscapers (1-5 properties). We're designing a commercial version for 2025. Sign up to beta test.
Our recommendations include organic options when they're the right fix. Sometimes they work best. Sometimes synthetic is faster. We show both paths and let you choose.
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