overnight temps
 

hi there, im in SE pennsylvania and i have all my orc's outside i have dens, paphs,phals onc's, etc...
the temps are going into the upper 50's overnight and im wondering if one or two cool night will be detremental too my plants.
i can bring them indoors but with my bad back and stuff its a bit of a chore moving them in and out every day. i will if its critical, but if they can take a cool night or two that would be easy on me.

Upper 50's is ok for a couple of nights. Just make sure that the plants are not too wet.

I keep my paphs and phals indoors, but all others are outside. I have had night temps fallen into the 40s for a couple of nights and they are all doing fine.