The answer to how to care for a tree is to provide proper watering, fertilization, pruning, and monitoring for pests and diseases. This will help ensure the tree remains healthy and thrives for many years.
Start by watering the tree deeply, about 1-2 times per week during dry periods, allowing the soil to partially dry out between waterings. Use a slow trickle or soaker hose to apply water directly to the root zone. Fertilize the tree in early spring with a balanced, slow-release fertilizer to provide essential nutrients. Prune the tree annually to remove any dead, damaged, or crossing branches, and shape the tree as needed. Regularly inspect the tree for signs of pests or diseases, and treat any issues promptly to prevent further damage.