The answer to 'stone walkway dead trees' is that dead trees along a stone walkway can be caused by a variety of factors, including disease, pests, drought, or improper planting. Symptoms may include discolored leaves, bare branches, or the tree failing to thrive. The best solution depends on the specific cause, but often involves removing the dead tree and replacing it with a new, healthy one that is better suited to the site conditions.
If the problem is limited to just one or two trees, a homeowner may be able to handle the removal and replacement themselves. However, larger trees or more complex issues may require the expertise of a professional arborist or landscaper to properly diagnose and address the problem.