Orchid Conservation Chelsea brings China’s rare orchids and global science partnership to Chelsea
Orchid Conservation Chelsea (OCC) — a unique international partnership spanning 68 scientists and conservationists across the UK, China, Hong Kong and the USA — will return to the RHS Chelsea Flower Show in 2026 with two major exhibits celebrating the beauty, cultural heritage and urgent conservation needs of the world’s largest plant family.
Their presence comes at a time of renewed global attention on biodiversity, with orchids serving as a powerful symbol of both ecological fragility and international cooperation.
While UK audiences are most familiar with supermarket Phalaenopsis, OCC’s displays will reveal a far richer story. With more than 31,000 species worldwide, including almost 50 native to the UK, orchids are found on every continent except Antarctica and are deeply entwined with fungi, pollinators and surrounding ecosystems.
These complex relationships make them vital indicators of environmental health — and highly vulnerable to habitat loss, deforestation, illegal collection and climate change.
At the heart of the Great Pavilion, the headline exhibit The Orchids of China – Beauty & Conservation will showcase an exceptional collection of native Chinese orchids, many never before seen at Chelsea.
Among them is the remarkable Gastrodia elata, an almost leafless, fungus‑dependent species sourced from Shanghai Chenshan Botanical Gardens. Giant bamboo and traditional tea plants, loaned by Tregothnan, will frame the display with a sense of China’s diverse landscapes.
At the Pavilion entrance, The Chinese Scholar’s Study — sponsored by John Parke Wright IV — will present orchids historically associated with Confucian scholarship.
The centrepiece, Cymbidium faberi, known in China as Jiu Hua Lan, has been cultivated for more than 3,000 years. Grown and refrigerated in Shanghai to ensure perfect timing for Chelsea, these plants will later join the UK’s National Plant Collection of Cymbidiums in Sussex, supported by The Mathers Foundation’s extensive ex‑situ conservation work.
Throughout the week, OCC’s “Genius Bar” will bring together more than 60 experts to discuss orchid ecology, conservation science and China’s latest research initiatives. Strategic partner Bees for Development will add a global pollinator perspective, aligning with World Bee Day on 20 May and highlighting the essential role of bees in sustaining ecosystems.
OCC Chairman John Parke Wright IV said the collaboration reflects “vital botanical research and education between the UK, China and the United States,” emphasising that orchids offer a compelling lens through which to understand biodiversity and the need to protect natural habitats.