Age: 86 years
Gender: Male
Birthday: April 15, 1938
Place of birth: Seine-Port, Seine-et-Marne, France
Biography: Francis Hallé (born 15 April 1938) is a French botanist and biologist. He is a specialist on tropical rainforests and of tree architecture. He is best known for the first "Radeau des cimes" ("Navigati...
Known for: Writing