I have offered frost protection this year and actually had some people take me up on it. The question I have is, at what temp or temp/dew point or other combination does frost occur? We have the cloth on now and everyone is going to want it off for Christmas. Temps are still going to be in the mid 30's at night and clear skies. I think it is still too cold, what say you oh frosted brethren? Calling Kate Butler, Sheshovel any other plant folks. This is one thing that has never been a topic at any conferences I have been to.