The Rock’s Peony (Paeonia rockii) is a flowering plant in the Paeoniaceae family of tree peonies.
It is native to China.
It grows to 2-3 metres (7-10 feet) tall.
The Rock’s Peony has black, purple, and brown-red spots at the base of its petals. The flower is big, measuring 18-25 centimetres (7-10 inches) in diameter.
It blooms in spring.
Photographed in the Botanical Garden, Paris, April 2021.
Photographer: Martina Nicolls