Tse Tsun Yu

Te-tsun Yu (1908–1986) was a Chinese botanist who specialised in spermatophytes, particularly in the Yunnan and Sichuan provinces of China.

Education Yu majored in botany at Beijing Normal University. He was a student of Hu Xiansu.

Career Yu was a co-founder of the Kunming Institute of Botany. He worked as editor of the Flora Reipublicae Popularis Sinicae and director of the Institute of Botany at the Chinese Academy of Sciences.

He was a prolific collector of plant specimens in Yunnan, making expeditions into the largely unexplored mountains in the north west of the province. Thousands of specimens he collected were exported to Arnold Arboretum in Boston, Massachusetts and Royal Botanic Garden Edinburgh who funded the expeditions in 1937.

He compiled "The Botanical Gardens of China" (Published: 1983 by Science Press, Beijing, ) which contains many colour photographs and maps of each botanical garden.