Duo fruit trees have two varieties which pollinate each other grafted onto one stem to create a space45saving tree now you can grow a selection of tasty apples and pears in even the smallest garden duo apple elstar and golden delicious on one sturdy stem 45 harvest apples from october onwards height 2m 40783441 supplied as root45wrapped 1m high pruned treeuseful linkshow to plant and grow patio fruitculinary information some parts of these flowers are edible clic