Tustin has a well-balanced combination of residential, commercial, and industrial areas with an abundance of entertainment, dining, and shopping for residents and visitors to enjoy. Often referred to as The City of Trees due to the presence of a variety of trees in the region, Tustin hillsides offer views of the ocean and the Saddleback Mountains, and nearby open space preserves provide a variety of trails for outdoor enthusiasts and exploring families to enjoy. Peter Canyon Regional Park, Limestone Canyon, and Orchard Hills are managed by Irvine Park Conservancy, and El Modena Open Space is just a short drive away in the city of Orange.