Usually, we find the leaves are pretty much gone, the last half of moose camp. This year, not only were they on the trees during deer camp, I was shocked to find a small oak with green leaves on it durring the second week of deer camp, with snow on the ground, and sub zero temps. (I actually walked around the tree staring at it)
We expected a misserable success rate, 'cause we could not see into the bush. I am positive we would have seen more deer. But we did well anyway with three for me, and a camp total of five for eight guys.