Karen, a grafting rate of success of 50% is considered great! Your results are good. Yay for you!!
Thank you, Lg. The seedling is in sun all day but shade after 3 pm. It's held up well in the heat so far. I think it's pretty nice myself. But I'm not really impartial. Haha:)
Tree peonies are beautiful in their own right. Just really nice to have around...