Garden planning: Key factors for tree placement

When planting trees in a garden, it is critical to consider the plant's adult dimensions rather than its current size in a nursery. A common mistake in landscape design is selecting a location based on a small, manageable specimen, only to find that years later the tree has grown into a large canopy that blocks windows or casts unforeseen shadows.

Beyond the visible canopy, root systems must also be accounted for. Depending on the species, roots can be shallow and wide or deep and structural. If space is insufficient, growing roots can lift floors, paths, and edges. Proper planning requires evaluating the future expansion of branches, the reach of the root system, and the eventual height of the tree to ensure it does not compete with other plants or damage the surrounding environment.