- Plant: Tree Peony (Paeonia delavayi)
- Uploaded by arctangent
- Info: Bloom / 2018-05-26 / Laurel Ridge tree peony bed at the Peony Garden at Nichols Arboretum, Ann Arbor, Michigan / License: All rights reserved
- Caption: Paeonia delavayi - native form; bloom in transition from dark red (young) to bronze (old)