Jackson Rancheria in Amador County: This is a dense stand of Quercus chrysolepis - Quercus kelloggii growing on a steep N slope. The Quercus chrysolepis is multi-stemmed and appears to be even-aged. The shrub layer is dense and dominated by Heteromeles arbutifolia with more Arctostaphylos viscida near the road/trail. The herb layer is sparse and lacking in diversity.