‘Sad moments ahead’: Kew Gardens to fell rare trees in race to save Victorian greenhouse

Kew Gardens is set to fell some of its rare trees as part of a renovation project for the historic Palm House. Palm House manager Will Spoelstra expressed that "there are some sad moments ahead," as certain trees cannot be moved due to their size. The renovation is crucial to maintain the hot, humid conditions required for the greenhouse's rare plants, some of which are critically endangered.

Some of the giant palm trees, whose fronds reach the roof, will be cut down, and the horticulturalists have already begun emptying the beds around the Palm House. The ornate ironwork and glass of the Victorian-era structure are rusted and damaged, making it challenging to sustain the necessary environment. Kew's scientists are working to collect seeds and cuttings to propagate new plants in a behind-the-scenes greenhouse, known as the tropical nursery.

One of the trees that cannot be moved is the Ravenea Moorei, native to the Comoros islands near Madagascar, and is the only known specimen of its kind. Due to its success, there are now 10 young plants in the nursery. This project has also provided an opportunity for groundbreaking conservation work, such as locating a wild population of the Ravenea Moorei and propagating it.

The horticulturalists will enlist specialist movers who work with fragile works of art to help relocate some of the most perilous specimens. The Palm House is scheduled to begin renovation in 2027, subject to funds being raised. Kew's head of glasshouses, Tom Pickering, expressed excitement about the possibility of propagating so many plants, which has significant implications for conservation.

He also mentioned the hope that this project can serve as a blueprint for horticulture, working with partners worldwide to reintroduce plants into the wild.