climbing hydrangea Directory References Discover Why Do Jeans Have That Tiny Pocket? What If the President Is Impeached? Timeline and Map of the Panama Canal 6 Interesting Facts about Srinivasa Ramanujan 7 of the World’s Most Dangerous Lizards and Turtles What's the Difference Between a Solstice and an Equinox? Is Australia an Island? climbing hydrangea plant Ask the Chatbot a Question Also known as: Hydrangea anomala petiolaris, Hydrangea petiolaris Learn about this topic in these articles:description In hydrangeaThe climbing hydrangea (H. anomala petiolaris, or H. petiolaris), can reach up to 15 metres, clinging to any solid support by means of aerial rootlets.Read More