When I have the opportunity, I love to explore old growth forests. These are plentiful in Six Rivers National Forest, as well as Shasta-Trinity and Mendocino National Forests. Here some pictures from a recent adventure. This forest is almost what would be called “California Mixed Conifer” but has some coastal nuances. Less pine and the presence of tanoak, alder and certain willow. These forests are also what we call “primary” forests, never been logged. Many thousands of acres of forest along South Fork Mountain transitioned from oak woodlands and savannah in the past several hundred years. Here is another example of transition – in an extreme sense – from oak to conifer forest.