I've not had any luck growing them, Ken. Both the variegated start I got from Mj and the planifolia from you have died. Pretty sure I let them get too cold.
But there is a huge one in the top of the greenhouse at Selby that blooms regularly. The leaves on it are a foot long, and the flowers only last a day or so.
Jim and I also saw one in bloom at Plantio La Orquidea on a plant that trailed about 6ft.
