Peony " Asa Gray " ( Paeonia lactiflora ) - or is it? Doubts on identification of this peony

Together with my last order, I was sent this peony as gift from Bourdillon (a French plant nursery specialising in irises, peonies and hemerocallis) labelled as " Asa Gray." The beautiful bright intense pink of this peony matches with Bourdillon photo of Asa Gray however when I read about the Asa Gray on the American Peony Society, it reported a completely different color, pale pink with red dots. I am not sure now if I have the real Asa Gray or there is a natural variation in colour of this peony, however this flower is absolutely gorgeous even if not very fragrant, only a faint scent of butter and mint. But the shape of the flower is also gorgeous, with lots of petoids making this flower really full