Ficus microcarpa is a tropical tree with smooth light - gray bark .
Entire oblanceolate leaves about 2 - 2.5 inches ( 5 -- 6 cm ) long which in Mediterranean climates grows to about forty feet ( twelve meters ) tall and with an equal spread of crown .
Ficus microcarpa is a tropical tree with smooth light - gray bark and entire oblanceolate leaves about 2 - 2.5 inches ( 5 -- 6 cm ) long which in Mediterranean climates grows to about forty feet ( twelve meters ) tall and with an equal spread of crown .