Its been getting pretty balmy in Seattle this week, currently 49f (9c), but yesterday we peaked at 55 (13c).

I've got about 50 little tubes full of larva wintering out in my shed. Should I put them in my refrigerator? I'm assuming the humidity situation in the frig is not ideal, but I'd sure hate it if they start to think its spring.

fyi, I'm still pretty new at cultivating Mason Bees, this is my second year. I am planning on taking the larva out of the paper tubes, but haven't gotten around to it yet.