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Looking for an answer to a specific problem?
The review index covers most common lawn questions in far more depth than an email reply can, and the free calculators handle seed, fertilizer, mulch, topsoil, and watering quantities.
Need hands-on help with your yard?
Diagnosing a lawn properly usually takes soil results and a look at the site in person — something no one can do reliably over email. Our find a lawn pro directory is the better starting point, and your county extension office will test your soil for a small fee.
Spotted something wrong in a guide?
Please tell us. Every guide is built from university extension research, but turf science gets updated and mistakes get through. Point us at the page and what looks off, and we will check it against the source. How we research and correct guides is set out in our editorial policy.
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