Actually, John, I don't care for debate and don't plan to engage in one with you.

Cinderella, yellow leaves on a catt IS a sign of stress. What kind of stress is the question. I did think of something at work tonight and I feel silly not to have thought of this before. How's your roots? If your catt has root woes, yellow leaves are very possible. If you have a so-so (or worse) root system, you won't get good water uptake to the plant.

And the first signs that I've seen on a catt with too much light is a red hue to the leaves and PB's. I've even seen the root tips turn red! It will fade ( just like a sun burn) when the amt of light is lowered.

There is a man named Keith at my orchid society meetings who grows catts that are to die for! Catts are all he grows and I consider him an expert. I'll ask his oppinion when I see him on Sunday and PM you what he says.

Don't worry, I nursed back a catt seedling that my mother in law would leave sitting in saucers of water, like the rest of her house plants. When she gave it to me, it was severely root rotted and it's growing like a weed for me. We'll fix your little baby!

Lisa