Everyone Plants Too Early: What Soil Really Needs to Hit 60°F

https://atomic-wiki.win/index.php/Stop_Killing_Your_Plants:_When_a_Soil_Thermometer_Helps_and_When_It_Doesn%27t

When Liam Planted Beans Two Weeks Early: A Backyard Lesson Liam was proud of his neat rows. He’d been watching last year’s success, listening to neighbors, and he was tired of wasting spring afternoons