Why does Kew Gardens need our money?

Available for over a year

As part of a huge £66 million renovation project for the historic glasshouse known as the Palm House, the Royal Botanic Gardens at Kew has started a fundraising appeal. Although half the funding has already been secure, they hope to raise a further £1 million with the help of the public to ensure the future of the 178 year old structure. Here's all you need to know. (Image credit~: Getty Images)