Oregon-Ahorn
Existing native riparian trees include willows ("Salix" species), California sycamore ("Platanus racemosa") in Redwood Grove and near the ranch manager's house at Hidden Villa, white alder ("Alnus rhombifolia") (one large specimen in Redwood Grove – see photo), cottonwood ("Populus") at the top of the Moody Creek tributary, bigleaf maple ("Acer macrophyllum"), California buckeye ("Aesculus californica"), California bay laurel ("Umbellularia californica") and California walnut ("Juglans californica").