Common name: White mulberry.
Voucher: Kostadinov 103, (URV)
Brief description: A medium-sized, monoecious or dioecious tree. Plants with milky latex. Leaves are broadly ovate, obovate or subrotund, simple, alternate, frequently deeply 2-4 lobed but also entire, pinnately veined with the two basal secondaries larger, glabrous or nearly so, margins coarsely serrate-toothed. Flowers are in cylindric catkins. Fruits are multiple, short-cylindric, juicy, while to pink or nearly black, edible.
Campus data: Infrequent and mostly shrubby in the wild areas of campus.