Hey Guys, I have a customer that has a tree with disease or fungus on it. I've attached a picture so you can see what it is. They asked me what it was and I told them quite honestly that I didn't know, but I'd try to find out for them what it is and what to use to fix it. I will NOT be doing any applications/spraying for them as this particular customer likes to do some yardwork themselves and it something that he wants to take care of before the tree dies entirely. So, what is this white stuff? BTW, These leaves were DARK RED in color earlier today when I plucked them off the tree. The Red faded and now they are green. Thanks.