Hidden within the Harvard Museum of Natural History is one of the world’s most breathtaking artistic and scientific marvels—the Glass Flowers of Harvard. Officially known as the Ware Collection of Blaschka Glass Models of Plants, this exquisite collection features over 4,000 handcrafted glass models of flowers, leaves, and botanical structures. Created between 1886 and 1936 by master artisans Leopold and Rudolf Blaschka.