The Caucasian Bladdernut (Staphylea colchica) is a deciduous shrub in the Staphyleaceae family. It is also known as the Georgian Bladdernut.
It is common across the Caucasus in countries such as Georgia, Armenia, and Azerbaijan.
It grows to about 2 metres (6-8 feet) tall. It has creamy-white tubular flowers that bloom in spring.
Photographed in the Botanical Garden, Paris, April 2021.
Photographer: Martina Nicolls