When Planting Trees, Do I Remove the Wire?

Planting trees is an excellent way to add beauty, value, and environmental benefits to your property. However, many novice gardeners are unsure about the proper planting techniques. One common question is whether or not to remove the wire from the root ball of the tree.

The Wire in Question

The wire we are referring to is part of the burlap and wire cage surrounding the tree's root ball. Nursery trees are often sold with a ball of soil and roots wrapped in burlap and wired around it. The wire helps keep the ball in place and prevents it from falling apart when the tree is moved or transported.

Is it Necessary to Remove the Wire?

Most experts recommend removing the wire cage and burlap before planting the tree. This is because the wire can potentially damage the tree's roots as they grow and expand.

Even if the wire appears loose and not restrictive, it can still constrict the growth of new roots as they grow and push out into the soil. In some cases, the wire can even cause "girdling roots," where the roots wrap around the trunk of the tree, leading to stunted growth, structural instability, and potential tree failure.

How to Remove the Wire

If you do decide to remove the wire, it is essential to do so correctly without damaging the tree's delicate roots. Here are the steps to follow:

Dig a hole twice the size of the root ball and around the same depth.

Carefully place the tree into the hole.

Cut the wires and remove the burlap from the top of the root ball.

If the burlap is wrapped around the roots, carefully cut the burlap away.

Remove any twine or other materials around the root ball that may constrict root growth.

Backfill the hole with the soil and water thoroughly.

Spread a 2-3 inch layer of mulch around the base of the tree to retain moisture and deter weeds.

It is important to note that some experts argue that removing the wire and burlap is not necessary, especially if the tree is small or the roots have already grown through the fabric. However, it is best to err on the side of caution and remove it whenever possible.

Conclusion

In conclusion, when planting trees, it is recommended to remove the wire and burlap from the root ball to prevent potential damage to the tree's roots. However, if the tree has already been planted, or if the roots have grown through the fabric, it may not be necessary. If in doubt, always seek the advice of a professional arborist or horticulturist.