Resource: Critical spring temperatures

Sunday, May 8, 2022

The potential for spring frost/freeze injury depends on the crop and the stage of development. Below you will find the critical temperatures for 10% and 90% injury that was originally prepared by Michigan State University Extension. Values have been converted to Celsius. Click on the image to enlarge or download the document: Critical Spring Temperatures for Tree Fruit Bud Development Stages (Degrees Celsius).

Blog Archive