Black spots on Cattleya leaves

[BobInBonita]

Best of luck. We've all been there and done that. I picked up a plant at the Tamiami show last weekend that had tape over the bark and roots. I knew better, but "big show, big vendor". Didn't open it up thinking it would make it home without spilling bark. When I looked that night, the pot was full of white fungus. We all get carried away and have to keep reminding each other not to do what we all want to do "in the moment".