The epiphyllum is blooming on our back porch.  O.K., in San Diego they call it a patio, but where I come from it’s a back porch.  Whatever you call it, the Epiphyllum is spectacular.  It's big and red and appears on an ordinary green stick-of-a-stem that doesn't give any indication that what it is going to produce eventually is  going to be spectacular... but it definitely is.