Like the rest of your landscaping, a new tree demands a routine care plan so that it will thrive and remain the centerpiece of your yard for years to come. Below you will find our tree care suggestions that will help you keep your new tree beautiful season after season. If you have any questions or concerns, please contact Tree Source, Inc. at 972-346-2729. For your convenience, you can use the order form on this site. WATERING: During the first year and a half of a newly planted tree, the root system is restricted to a "root ball".