Fred, that can happen to me even here in New England. I leave the leaves alone for a while especially if it's spots but if they are really damaged I trim or cut them off. I did a big trim on the cyms before they came onto the porch this year. Lots of sunburn even with a shade cloth!!! I also pulled off dead leaves around the pseudobulbs on them so I can see if they are growing spikes as soon as they emerge.
