The Sacramento River Riparian Corridor

When viewed from the surrounding foothills the riparian forests of the Sacramento River may appear as a uniform blanket of green growth.  But a closer view reveals many distinct types of vegetation and a variety of land uses.  Between Red Bluff and Colusa, the mix of native vegetation is always changing, because it is adapted to a very dynamic system, where flooding, erosion and deposition are a way of life.  Typical native plant communities along the river include (in order of their age, and distance from the river):

Willow Scrub
Cottonwood riparian forest
Mixed riparian forest
Oak riparian forest
Valley oak woodland

The dynamic river system creates many other important types of habitat including:
Spawning gravels
Sand and gravel bars
Shaded Riverine Aquatic Habitat
Cut banks
Sloughs, Side Channels and Oxbow Lakes

The fertile floodplain soils also support agricultural crops, such as:
Walnuts
Prunes
Alfalfa
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