Quck answer
Salt can be an effective and inexpensive way to kill a tree. To do this, you need to drill holes into the tree trunk and fill them with salt. The salt will absorb the tree’s moisture, eventually causing it to die. It’s important to note that this method may take several months or even years to fully kill the tree. Additionally, using salt to kill a tree can have negative effects on the surrounding soil and other plants. Therefore, it’s essential to consider the potential consequences before using this method.
Employing salt is an efficient method of killing a tree. The sodium in salt will obstruct a tree’s potassium and magnesium flow, which are essential elements for making chlorophyll. The lack of chlorophyll will ultimately lead to the death of the tree. You can create a line of salt around the tree to bring about its death. Nevertheless, almost everything around the tree will expire also. For this reason, you must take steps to concentrate the salt around the tree to ensure you minimize the destruction around the tree.
Step 1
Make four to six 1/2-inch holes diagonally around the tree. Begin drilling about five inches up from the base of the tree, angling the drill bit in a downward position. Drill at least 3 inches deep.
Step 2
Take a container and pour 3 cups of water into it, then add 6 cups of salt. Mix the two ingredients together. You can alter the amount of solution you make by maintaining a ratio of one part water to two parts salt.
Step 3
Pour the solution into the holes you drilled into the tree. Keep an eye on the solution. When it dissipates, fill the holes with more solution. Keep repeating this process every week until the leaves on the tree turn brown and wither away.