Toronto Ontario, Zone 6a. Hello! This lovely dogwood tree is growing out of my Astilbes, right next to a Serviceberry shrub. The leaves are opposite, and VERY deeply veined. The leaf edges are red, and it's not the effect of burning. At first I thought 'pagoda' but nothing I've seen has the same rounded leaves and deep veins, or red colouration. The red was there last year, too. It hasn't produced flowers, so they're no clue. (The little white flower is from the Serviceberry). Any ideas? Thanks in advance!