To those interested in overwintering observation hives: It is possible to overwinter observation hives indoors. At the University of Guelph, we regularly had an observation hive stocked and overwintered it with reasonable success. It had an entrance to the southeast, and was kept in a cool basement. The hive was provided thick insulation over the glass when not being viewed. The colony was two or three combs high and fed occasionally. To get the details, I recommend calling Alister Adie in Guelph at (519) 822-5433. Since he managed the observation hive, he should be able to give you more details. Best of luck! Chuck Milne Washington State University MILNE@WSUVM1