stevetl wrote:
My wife keeps ours in shady area during summer, waters occasionally, then puts into a cool place during the fall (for 2 or 3 months). When brought back to the warmth at the Holidays it will flower.
Aha! I do that with an Amaryllis bulb. Didn't know the cactus would respond to that treatment. I just leave it in a "garden window" in the kitchen all year. Thank you for the tip!