(Cydonia oblonga) At the turn of the century almost every rural family had a fruiting quince tree. The varieties we offer have delightful pineapple like flavors. They are prized for cooking, jelly making, and adding to apple cider. Quince trees are self fertile, have big white blossoms in late spring and very large bright yellow fruit that ripens in October and hangs like lanterns in the autumn. USDA Zones 5-9. We offer 4-6' grafted trees. Our Quince are grown on Quince rootstock they will get to be approximately 12-15' tall.