The leaves of Begonia verticillata are ovate or oval, 3.5-8 cm long and 2.5-4.5 cm wide, with small serrations or near whole ones, dark green on the top, glossy and purple halo, pubescence on the midvein, no hair on the rest, short petioles
The leaves of Nanking cherry blossom are oval or obovate, wider than the former, about 5-12 cm long and 2.5-7 cm wide, with sharp double serrations on the edge, dark green on the top, glabrous, light green on the bottom, sparse pilose along the vein, and longer petioles than the former, about 1.3-1.5 cm..
The petals of Begonia verticillata are obovate and pink, usually more than 5. The flowering period is from March to April.
The petals of Nanking cherry blossom are oval, white or pink, and the flowering period is in April.