Walnut trees are strong taproots that show only a few lateral and fine roots in the upper area. That is why they are difficult to transplant. While moving young trees is still relatively easy, you should not replant walnut trees that are already taller than two meters. Otherwise you put up with years of care and often a partial loss of the crown. If you still have to risk it, for example due to imminent legal conflicts, it is best to follow the brief instructions in our guide.

Walnut trees should be transplanted leafless

The right time to transplant

Transplant your walnut tree in late fall when it is no longer in foliage. Then the plant has time over the winter to get used to its new location without having to immediately draw excessive amounts of water.

Implement walnut tree - that's how it works

Important preliminary remark: The goal when transplanting is to disturb the walnut tree as little as possible.

  1. First dig the new planting pit.
  2. Place a stake in the pit. This stake is elemental to keep the displaced tree from wobbling in the wind. The stake also relieves the plant as it grows.
  3. Dig up the walnut tree with plenty of pads. The taproot is very difficult to cut - it is best to try poking it sideways with a sharp spade or, if necessary, with an axe. Dig out the root ball at least 50 centimeters deep. This requires quite a bit of strength and endurance, be aware.
  4. Once you have freed the walnut tree, move it to the new planting hole with the soil by the roots. Make sure that the tree does not stand any lower than before (at its old location).
  5. Backfill the planting pit.
  6. Water the soil around the walnut tree.
  7. Tie the tree securely to the stake.

Additional notes on transplanting a walnut

  • If you transplant an older walnut tree, the crown usually dries out partially. Root shoots with “sticky branch” properties (easily break) can also result. All of this will happen even if you do everything in your power to keep the roots adequately nourished both during transplanting and afterwards.
  • It is not uncommon for a transplanted walnut tree to die. Transplanting is therefore always associated with a high risk. Therefore, you should only move your tree in an emergency.

Category:

Vegetable garden