This site doesn't ask for or store your name, email or any other personal details. There are no accounts.
Your ZIP code and crops
When you type a ZIP code, your browser downloads a small file of frost data for that area and does the lookup on your device. Your ZIP code isn't sent to us. Your last ZIP, risk level and crop choices are saved in your browser's local storage so the pages remember them. You can clear them at any time by clearing this site's data in your browser.
Analytics
We may use Cloudflare Web Analytics, which counts page views without cookies and without tracking you across sites.
Ads and affiliate links
Some links go to shops such as True Leaf Market, Park Seed, Vivosun, Click & Grow and Amazon. If you click one, that shop or its affiliate network may set cookies to record that you came from us. We may also show ads in future; ad providers may use cookies, and we'll add a consent banner where the law requires it before ads go live.
Contact
Questions about this policy can be sent through the contact details on our domain registration.
Last updated October 2026.