Plum trees can be trained well as espaliers. Some varieties can even thrive in a large pot on the balcony and produce delicious fruit. What conditions does the tree need so that it grows satisfactorily even when trimmed flat?
How can you grow a plum tree as an espalier fruit?
To grow plum trees as espaliered fruit, you should use young trees that have already been trained in a U-shape, attach them to a stable trellis and maintain the topiary annually. Plants need enough space and regular watering to thrive.
Why espalier fruit?
If you plant plums as espalier fruit, it requires a bit of work. But this form of cultivation also offers some advantages:
- space-saving cultivation, ideal for small gardens
- usually no distance to neighboring properties necessary
- also suitable as a privacy screen
- Easy harvest due to low growth height
Planting and scaffolding
Young trees that have already been trained in a U-shape by nurseries are ideal for espaliers. They are planted in a suitable location in the same way as “normal” plum trees. It is important that a stable trellis (€99.00 on Amazon) is available right from the start to which you can attach the espaliered fruit.
Tip
When planting, pay attention to the necessary planting distances between two trees and the scaffolding. The exact dimensions depend on the trellis shape. Inquire when purchasing.
Care needs
You train the espalier fruit by making the first shape cut when planting. After that, the shape needs to be maintained annually. This is the main care work and the time required should not be underestimated.
Plum trees in containers need to be watered on warm days and their roots need protection in the cold season. After a few years the challenge of repotting awaits.
