Moving plants into the greenhouse for winter

I haven't posted about my greenhouse adventures in ages. I got my first (and only) greenhouse a year ago June. Last year I wintered over a bunch of tender perennials sold as annuals, with mixed success. Petunias did very well, but a lot of the other stuff died (partly my fault for going too long between waterings and having inadequate air circulation in the greenhouse).

Fast forward to this year. I spent most of today moving stuff into the greenhouse, since our nights here in Portland are beginning to get cold. We've had frost in some areas already, though what we got at my place was more like slush and didn't kill anything off. But why tempt fate? So I got busy.

In addition to the citrus and brugmansia from last year, I have some bouganvilla and mandevilla. Plus, this year I'm trying an experiment. I dug up my bell peppers and jalapenos, potted 'em up, and moved them into the greenhouse. I don't expect them to bear during the winter, since I don't provide supplemental light, and I only keep the greenhouse heated enough to keep things from freezing. But I'm hoping to keep them alive so they can get an earlier start next spring. Plus I think it'll be cool to have shrub-sized pepper plants.