The Green Gage Plum Tree, a European plum, is later blooming than Santa Rosa and other Japanese types. The Green Gage has a full-bodied flavor, smooth texture and lime-green color. The cling fruit ripens in early September. It is self-pollinating. This Plum tree is a long-time favorite for dessert, cooking, and canning. The fruit is tender and juicy. Green Gage is a relatively small tree with very good productivity.