It's colddddd in Florida. I'm worry, any tips?

[Ysa]

I grow most of my orchids outdoors and for the last couple of days has been really cold at least for us I know we bask in the warm glow of a tourist board's vision of winter, (made all the warmer by thoughts of our envious friends and relatives stuck in the northern snow and ice)
The low for today and tomorrow will be 39F/ 4C My collection is quite big, I have moved several of them already inside and I cover some with shade cloth. I will start misting them more to help as well.
Any tips will be greatly appreciated

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