Nowhere in the United States are there more rare and unusual native plants than in Arizona. Most of them are many years old and cannot be replaced. Many people desire to use these "wonders of nature" in their landscaping. However, most of these plants are protected by law. Also, all land in the State of Arizona belongs to someone, whether it be a government agency or a private citizen. Plants cannot be removed from any lands without permission of the owner and a permit from the Department of Agriculture. Lessees of State or federal land must obtain specific authorization from the landlord agency to remove protected native plants.