It's that time of the year for us to pick trees to plant in the yard (where we live, it's much cheaper to order online so we plan ahead).

DH's thinking about getting an ash tree (Rowan) to attract birds and I want something flowering, preferably with seasonal interest. I wanted a flowering dogwood (wedding cake tree) but got sticker shock, so I'm looking for suggestions

What are your garden faves? I'm interested in both trees and shrubs.