Thanks Elaine, hopefully my propane heater will keep them warm enough in the greenhouse this winter. I've noticed the deposits, they're from my misting them daily. I'll give the water and paper towel a try if now do you know how much Mayo and water to use? Since we're supposed to get a lot of rain from 'El Nino' this winter I may try collecting some rain water in some tubs I have and use that. I've noticed others that seem to have stalks starting to form also.