From late October into November I transplanted 60 pecan trees from three gallon pots into permanent field locations where I hope they will grow and produce pecan nuts. Although five trees replaced failed trees that were planted in previous years, 55 trees were planted into new locations. Due to the lack of rain from late August to the latter part of October, I delayed transplanting while hoping that rain would reduce the number of times I have to water the trees after transplanting.
The following picture shows a location after scraping away the vegetation but before digging the transplant hole.
After digging the hole it appears as in this picture.
Note that the shape of the hole appears as if a donut was pressed down into it – the “donut hole” is a small mound of dirt in the center of the hole that was not disturbed during the digging process. By resting the transplant tree on the undisturbed donut hole it should not sink any lower as it might if the dirt under the tree root ball was loose fill dirt. And, in the next picture the depth of the hole is checked by placing the potted tree on top of the donut hole. The tree should set down low enough that after transplanting the root ball will be covered with one or two inches of dirt. The potting media in the root ball is composed of very porous material, and, covering it with a layer of dirt will reduce evaporation that might dry out the root ball.
Removing the root ball from the pot and looking at the bottom reveals that some of the roots grew around the bottom of the root ball trying to escape the pot as shown in the next picture.
After removing the “t” from a t-post it is driven into the ground about 15 inches away from the tree on the north side. If the “t” is left on the post, the roots might grow over it and make it more difficult to remove the post in a few years when the post is no longer required.
Next the tree is watered to settle the soil close around the roots and a fence ring is placed around it and fastened to the t-post. The fence ring is made of 2″x4″ welded wire and is four feet high and about ten feet long. Without a fence ring to protect the tree the deer often come up and sample the leaves and stem. Sometimes they will even try to pull the tree out of ground or tromp on it. With all the tracks they leave they seem to think it is their duty in inspect my work during the night after I finish.