I water them about three times a week. They're in a warm greenhouse that can be quite dry in winter when the sun shines and the vents open. The pot dries rapidly, and the foliage starts to wilt if I don't water frequently. Nick > On Apr 9, 2016, at 7:26 PM, Rimmer deVries <rdevries@comcast.net> wrote: > > Hi Nick > How often did you water them? > I have grown these for two years in a row also three to a 12" terra-cotta clay pot full of pumice and only watered them once and they grew well and flowered but did not rebloom the second year. This year i decided to water them more. I noticed that when they are well watered the leaves loose the gray wax color and they become more bright green. Of course this all happening under very bright lights in a basement. > > Rimmer