To care for your Silver Oak tree, follow these tips. First, ensure it is planted in well-drained soil with plenty of sunlight. Water the tree deeply but infrequently, allowing the soil to dry between watering sessions. Apply a layer of organic mulch around the base to retain moisture and control weeds. Prune regularly to remove dead or diseased branches, promoting healthy growth. Protect the tree from extreme temperatures and frost by covering it during winter. Apply a balanced fertilizer during the growing season to provide essential nutrients. Lastly, monitor for pests and diseases, promptly addressing any issues that arise.