I’ve had these trees for a few years. I am in Colorado and they are currently placed inside. I defoliated my big Brazilian Raintree a few months back, and the growth came out OK but it’s now starting to drop. The leaves are falling but not drying up and I’ve noticed the color is no longer darker green. It is more of a light greenish white color. I have a feeling the tree was slightly underwater, and I have a few pictures of a couple other trees that are kind of doing the same thing as well. I’m confused as to what I did and how I can help get it back to healthy.