Lorna Rosemary Nicholson was a British co-founder of the Museum of Garden History in London. She and her husband discovered the tomb of two men who had been Royal gardners, plant collectors and the founders of the first museum in England. Two years later she heard that the church where they were buried was to be demolished. They started a campaign that restored the church and transformed the site into the first museum of gardening which is located near the houses of parliament and the garden is free to visitors.

The Garden Museum in London is Britain's only museum of the art, history and design of gardens. The museum re-opened in 2017 after an 18-month redevelopment project.