![Jim's Creek Butte Oregon](https://i0.wp.com/octa-trails.org/wp-content/uploads/2023/06/p14774.jpg?fit=450%2C338&ssl=1)
Oak savanna was once a major ecosystem of Oregon’s Willamette Valley. Changing land-use patterns, urbanization and fire suppression have contributed to the loss of oak savanna throughout its former range, and it is estimated that less than 1% remains. Using Read More …