About ThriveThyme
Last updated November 10, 2026
ThriveThyme is a garden planner and planting guide. It helps home gardeners match vegetables, herbs, flowers, fruit, and houseplants to a USDA hardiness zone, then plan sowing, care, and harvest tasks.
The product is developed by Spruce Studios LLC. Blake Peavy is the editor.
What you can do here
- Look up planting windows by USDA zone and browse crop pages.
- Use seasonal tools such as frost dates, seed starting, succession planting, and harvest logs.
- Read how-to guides that cover common garden questions.
- Save a garden plan in your browser. An account is optional.
How we source information
We write planting and care pages from cooperative extension and USDA sources. When a page uses those sources, it cites them so you can check the original material. Local weather, soil, and your seed packet still come first. Zone dates are typical averages, not a forecast for your yard.
Corrections
If you find a factual error, email [email protected] and include the page URL. We review reported errors and correct them when we can confirm the problem.
How the site is supported
The website shows ads from Google AdSense. Those ads help pay to keep ThriveThyme online. Some seed shopping links go to Seeds Now, and ThriveThyme may earn a commission if you buy through them.