Tour the Glass Flowers exhibition following its extensive and historic renovation. One of the Harvard’s most famous treasures is the internationally acclaimed Ware Collection of Blaschka Glass Models of Plants, the “Glass Flowers.” This unique collection of over 4,000 models was created by glass artisans Leopold and Rudolf Blaschka, starting in 1886. Tour is limited to the first 30 people. First-come, first-served. Tour led by Jennifer Brown the Collection Manager of the Blaschka Glass Flowers.