The Royal College of Physicians' garden contains over 1,100 plants all with links to medicine. The myriad stories they tell come from diverse cultures, different countries and from every age in recorded history. The garden has been beautifully designed and is a wonderfully calm space in the centre of London. The real joy of the garden is in its unique and bespoke collections of plants that offer living examples of the history of medicine from the era of the pyramids of Egypt to today’s life-saving prescription drugs. There are also plants whose names commemorate physicians such as Rudbeck, Dahl, Fuchs, Kniphof and Zinn and a descendant of the tree under which Hippocrates taught medical students 2,400 years ago. Many of the plants have no current medical use but they offer an illuminating window into the history, beliefs and culture of medicine through the ages.