Cattleya not blooming and with a black patch on a leaf

[RJSquirrel]

your many new growths arent mature. there is no bulbs. notice the big bulb in the picture of the blooming. take it back outside and just cut the leaf tip off with a clean or sterile razor. discard the razor. But,looks like salt build up burn to me. Give the media and plant a few good flushes when you water next time and back off the feeding. Water it fully and let it flood. Just what Im thinkin. The plant is healthy enough to grow very fast in the sun and it will need big drinks of clean water.