Nashi espalier in netted enclosure horizontal cordonPublished January 31, 2023 at dimensions 1024 × 683 in How to Set-Up and Maintain Espaliers. ← Previous Next → It is possible to graft multiple varieties of fruit onto the one tree. In this instance 6 different varieties of nashi have been grafted onto the one tree. The plan is to add another four varieties on to the top of the tree.