- You will get 50 Seeds of Osage Orange Tree Seeds. - Genus: Maclura. - Osage Orange 50 Seeds. - Maclura pomifera, commonly known as the Osage orange, is a small deciduous tree or large shrub, typically growing to 8 to 15 metres (30 to 50 ft) tall. - The distinctive fruit, from a multiple fruit family, is roughly spherical, bumpy, 8 to 15 centimetres (3-6 in) in diameter, and turns a bright yellow-green in the fall. - The fruits secrete a sticky latex substance when cut.