Introduction

Before planting trees, it is essential to consider their root systems, as these can determine the longevity and success of a tree. One of the key considerations is whether the trees are bare-rooted or containerized. Here, we will discuss bare-rooted trees and answer the question of how long they can survive before planting.

What are bare-rooted trees?

Bare-rooted trees are young trees that have been grown in the ground for a year or two, dug up while dormant, and placed in a dormant storage environment until they are sold. These trees have not been grown in containers and are not balled and burlapped. When purchased, the roots of the tree are exposed, as the soil has been removed from them.

Survival time for bare-rooted trees

The survival time for bare-rooted trees will vary based on the species of the tree, its size, the storage conditions, and the length of time it has been out of the ground. In general, most bare-rooted trees can survive for up to seven days after being harvested. However, the most crucial factor in determining the survival time is the moisture content of the roots.

Moisture requirements for bare-rooted trees

The roots of a tree require oxygen and water to survive. When the roots of a bare-rooted tree are exposed, it is essential to keep them moist to prevent them from drying out. The ideal moisture content for a bare-rooted tree is around 20-30% of the root volume. If the roots become too dry, they will start to die, making it very difficult for the tree to establish itself.

Factors impacting survival time

The time that bare-rooted trees can survive before planting will depend on various factors. One of the key factors is the type of tree, as some trees have more delicate or finer roots systems that dry out faster, reducing their survival time. Another factor is the type of soil the tree was grown in, as this can impact the ability of the roots to retain moisture. Additionally, storage conditions and how long the tree has been out of the ground can also impact survival time. Trees that have been stored in cold environments, with high humidity, and wrapped in plastic to retain moisture, will have a higher survival rate.

Taking care of bare-rooted trees

When purchasing bare-rooted trees, it is crucial to take the proper care and precautions to ensure their survival. When transporting the trees, avoid exposing the roots to wind, and keep them moist at all times. To help the tree survive, wrap the roots in damp burlap or place them in damp sawdust or shredded paper. Once you are ready to plant the trees, make sure that the soil is moist and that the hole is the appropriate size for the tree. As soon as you have planted the tree, water it generously to help the roots establish themselves.

Conclusion

In conclusion, bare-rooted trees can survive for up to seven days in most cases if they are appropriately stored and kept moist. However, it is important to remember that the survival time can vary based on several factors, such as the tree species, size, storage conditions, and how long they have been out of the ground. By taking the proper precautions and caring for your bare-rooted trees, you can ensure that they not only survive but thrive in their new environment.