Pears are among the easiest and most attractive fruit trees for the home landscape. Lovely even in winter, pears are easy to prune and can be trained into a formal or informal appearance. For small landscapes and easy harvest, choose a dwarf cultivar.These productive trees yield bushels of succulent fruits. Many pears need a pollinizer. Use any other pear. Be sure to select a self-fruitful type if you have space for only one tree.