Yeah. These and all of my orchids reside in a shade house of sorts. It is enclosed on three sides by visqueen and the roof is corrogated plastic. Fan is running constantly. It has the same temps as the outside but with the roof covering it the cold air doesn't settle on the plants and that is how they survive 35*f temps for a few hours each night. Catts, laelias, oncids and saphros along with a couple potinaras do just fine. Last year I ran a small heater in a better covered enclosed GH but not this year. After I sold off about 400 orchids I didn't bother heating it this year. I have a few more throwing flower buds. Another month or two and I should have some more pics. Here's a couple before pics.
Last edited by james mickelso; 04-06-2014 at 12:34 AM..
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