Privacy & cookies
You can read our guides and use our calculators without creating an account. Optional Google Analytics stays off unless you accept it.
Effective September 24, 2026. Coast to Coast Grass publishes this website.
Information used to deliver the site
Cloudflare hosts and delivers the website over HTTPS. It may process IP addresses, requested page addresses, browser information and other technical request data to deliver pages, operate its network and protect the site. This necessary delivery and security processing is separate from optional Google Analytics. See Cloudflare's privacy policy.
Optional visitor analytics
If you choose “Accept analytics,” Google Analytics measures page visits, device and browser information, approximate location, and interactions such as downloads and clicks on Amazon links. It uses cookies to distinguish visits. We use these reports to improve the guides and understand which links readers use.
The site tag disables Google signals and advertising personalization. The page and referring addresses we configure omit query strings and fragments. We do not send calculator entries, names or email addresses in our custom analytics events. Google may process data outside your country. Read how Google uses information from sites that use its services.
Your choices and browser privacy signals
Use “Cookie preferences” in the footer to accept or decline analytics. Every guide and tool remains available if you decline. Withdrawing consent stops future analytics collection, clears this site's Google Analytics cookies and reloads the page to unload Google's listeners. It does not erase information already received by Google.
When your browser exposes an enabled Global Privacy Control (GPC) or Do Not Track (DNT) signal to this website, we keep optional Google Analytics off, even if you previously accepted. The analytics acceptance control is disabled while that signal is enabled. These choices do not stop the technical requests needed to deliver the website or change your settings on Amazon after you follow a link.
Retention
Your accept or decline choice is saved in this browser for up to 180 days. Google Analytics cookies are configured for 180 days and may refresh when you return. Clearing browser storage removes the saved preference.
As checked on September 24, 2026, our Google Analytics property is configured to retain event-level data for two months and user-level data for fourteen months, with the user retention period reset by new activity. These settings do not limit most aggregated standard reports. See Google's explanation of data retention. Cloudflare's processing follows its own applicable service and privacy terms.
Calculators, downloads and messages
Lawn measurements entered into our calculators are processed in your browser, not sent to our server. Worksheet entries are saved by your PDF application, not submitted to this website. Your device, PDF application or cloud-storage provider may separately store files you save.
Amazon and other external links
Amazon links include our Associates tracking ID. After you follow a link, Amazon handles your visit, cookies and any purchase under its own privacy notice. We receive affiliate reporting and may earn a commission, but we do not receive your payment-card details. Declining our analytics does not remove the affiliate ID or change Amazon preferences. Read our affiliate disclosure.
Links to research and other websites take you to services with their own privacy practices. This site's cookie choice does not control them.
Policy changes
Changes will be posted on this page with an updated effective date. If we introduce a new use that requires consent, we will ask before enabling it.