Various private and public parcels near San Andreas: A riparian stand of Salix exigua on a gravel and sand bar on the E bank of the Calaveras River. The Salix exigua are mostly 2-5 m shrubs, with a few emergent 5-10 m trees. There are scattered emergent Populus fremontii and Salix laevigata. The shrub layer is composed of Vitis californica and Rubus discolor.