a mulberry tree, Broussonetia papyrifera, of eastern Asia, having alternate leaves that vary in size, round catkins, and orange-red fruit, grown widely as a shade tree.
[ 1770-80; so called because its bark is used to make paper ]
PAPER MULBERRY
Meaning of PAPER MULBERRY in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012