Hi lswald1!
to ATP!!!
I've been in Idaho for 2 years now, and LOVE it here! I'm further north though, between Lewiston and Orofino. We're on the Clearwater River, so my climate is very different. I'd suggest contacting the extension office there. They are fantastic up here, and have a wealth of information that pertains to our area. I'm sure that the office there will be just as helpful. They know for sure which are the best trees are for specific areas. They also have great classes, and lots of free information to take home and read.