Does anyone know if I'll be able to keep my plants out longer this year considering the warm summer we've had? Would the first frost be later in the fall because of great weather? Any advice on this would be very much appreciated.
I am at 44 N and our first light frost is usually the first week in October. The first killer frost will normally be the last week of October. A mature plant can take a light frost, but be careful of the killers.