sentences:  The leaflets are at a length of 2.5 to 6 centimeters and a width of 1 to 3 centimeters wide ovate or ovate-oblong with weak-rounded or broad-wedge-shaped base, more or less long tapered upper end and sharply sawn edge.The leaf top is shiny dark green and leaves are almost bare.The stipulesare fused with the petiole on most of their length.