I rarely participate in Foliage Follow-up, but Pam Penick at Digging has prompted me to take a good look at the foliage around me at this time of the year. I have owned this orchid cactus (Epiphyllum) for a number of years. I pay almost no attention to it which is shameful, because it would bloom regularly and magnificently if I did. You can see I don't even give it the pedestal it deserves. For the past year…