Hi, my Hong Kong orchid has finally started to flower after two years of growth, however, the leaves are brown on the edges and not green. I live in central Florida and I recently fertilized but I'm not sure if that is the cause of the leaves turning brown. How can I correct the soil so that the leaves turn green again?

That is natural for the tree. It will now be dropping last years leaves and will soon replace with new leaves.

Yep. They are semi-deciduous all of my bauhinias are doing the same right now