Paph. 'Clifton Booth' cold tolerance?

[Subrosa]

Originally Posted by Ray

For the sake of clarity, I think it's also important to mention that temperature "tolerance" and "preference", which is where good growth occurs, can be very different, depending upon the plant.

Absolutely Ray, and I'm trying to balance the welfare of my plantecwith my own sanity. A couple of the areas of my house which housed plants over the winter are due for a little work, and my wife's insistence that these projects get started is growing faster than any plant possibly can. So my policy at the moment is " do no harm".