Periwinkle (Vinca minor) leaves are glossy, dark green in color. They are oval, tapering to a soft point at the end. These leaves reach 1/2 to 2 inches long and have a short leaf stem. The leaves leak milky sap when broken.
About this Author
Karen Carter has spent the last three years working as a technology specialist in the public school system. This position included hardware/software installation, customer support, and writing training manuals. She also spent four years as a newspaper editor/reporter at the Willapa Harbor Herald.