English elm (Ulmus procera); golden Monterey cypress (Cupressus macrocarpa 'Aurea' ); Chinese juniper (Juniperus chinensis) (a 10 meters tall hedge of this species near the main road); tree of heaven (Ailanthus altissima); Mediterranean cypress (Cupressus sempervirens); Chinese elm (Ulmus chinensis); and a long-needled pine species (Pinus sp.,