red oak

I have 2 young oak trees planted 2 years ago. I was told this year Oak wilt is in the area. Looking at my trees today, both Red Oak and Pin Oak show leaf changes. I am curious if this is what oak wilt looks like or another problem or just normal for time of year. If there is a treatment...

I bought some boards from a local guy that has a small sawmill, he said these were white oak. I know that there is a lot of color overlap between red and white oak, but these look pretty red to me. These were not stacked well at the property where I picked it up and were pretty much open to the...