What’s the difference, red or pink? My friend has a beautiful flower growing in the garden in front of her house. It’s a red peony plant.I’ve always loved flowers and peonies are some of my favorites. I’ve had white ones, light pink and even dark pink, but never red.I admired my friend’s red peony. I told her so, year after year.And then, last spring, I was at a greenhouse and they had peonies.Red ones! The little plastic tag in the pot said so. Karl Rosenfield variety. There was a photo and everything. Unmistakably, deeply red.Twenty dollars later the Karl Rosenfield ...