Pretty Pink Flower

I haven't posted any photos of flowers lately, so I thought I'd add this one taken last May. I didn't post it before because I have no idea what kind of flower it is, unless it is a Peony of some sort. Maybe some of you might know what it is.

This flower was part of a get well bouquet sent to my daughter after her operation. I was there in CT because she couldn't be left alone and I was the only one who could get time off. Since I couldn't go outside until she was able to be out walking around, I had to shoot whatever I could find in the house. I like this composition and love this flower.