Sochi city. Friendship tree with 25 varieties of fruits. FM Zorin, a citrus plant breeder, who raised a tree. Inoculations on the tree made by G.S. Titov, Ho Chi Minh, O. O. Shidt, P. Robson, W. Cliburn. Plates with inscriptions on wood. Souvenirs on the tree of friendship, sent by citizens of the Soviet Union and foreign countries. Entries in the book of reviews about the tree.