How much light is too much for cattleyas? I have a few plants that I
just can't get to bloom. They grow well (like the other Catts in my
collection), they're healthy, they keep producing pseudobulbs every
year, but they just won't bloom for me. I've tried more and more
light (over a period of two years); the plants' leaves are turning
lighter and lighter (almost yellow)
but I've not burned them yet.... I fertilize them as I do all the
others, they're potted in the same medium. What's the problem?

Thanks for any advice,
"Greenthumbs"