> Explore our collections

Explore our collections

The Royal Botanic Gardens, Kew cares for a number of important historic and scientific collections.

Library, Art and Archives

One of the most important botanical reference sources in the world, Library, Art & Archives contains several million items, which are available to the public on weekdays via the Reading Room.

Find out more about our Library, Art and Archives

Botanical illustrations on show in the Library

Correspondence collections

Find out more about Kew's Joseph Hooker and Nathaniel Wallich collections.

Find out more about our correspondence collections


Rhododendron dalhousiae (Image: copyright Yannick Fourié)

Scientific collections

With over 8.5 million items, Kew houses the largest and most diverse botanical and mycological collections in the world. They represent over 95% of known flowering plant genera and more than 60% of known fungal genera

Find out more about our scientific collections

Specimens in Kew's Fungarium