What is the most critical step when harvesting a balled and burlapped tree?

The most critical step when harvesting a balled and burlapped tree is ensuring the ball is fully intact before removal. This is essential because the root ball contains the vital roots that the tree requires to survive and thrive after planting. Maintaining the integrity of the root ball minimizes root disturbance and damage, which can significantly impact the tree's establishment in its new location.

When the ball is intact, it provides a protective layer of soil around the roots, which is crucial for moisture retention and nutrient access. By carefully handling the tree during the digging process to preserve the root ball, the gardener ensures that the tree has the best chance of survival and successful growth once it is transplanted. The roots need to be as undisturbed as possible to allow for gradual acclimatization to a new environment.