3 - On Willow Slough Bridge

Lining both sides of the bridge are dense stands of buttonbush, a native wetland shrub. In summer, its distinctive white, spherical flower clusters resemble large buttons—giving the plant its name. Interspersed among the buttonbushes are willow trees, another common sight in riparian areas. The Miwok people, who once lived throughout this region, skillfully used willow poles as the framework for their traditional dwellings, showcasing their deep connection to the land and its resources.

Cosumnes River Preserve River Walk
  1. 1 - Trailhead
  2. 2 - Willow Slough Bridge Start
  3. 3 - On Willow Slough Bridge
  4. 4 - Managed Wetlands and Trail Intersection
  5. 5 - Blackberry Bushes
  6. 6 - Oak Galls
  7. 7 - Valley Oak and Pump Station
  8. 8 - Middle Slough
  9. 9 - Freshwater Seasonal Marsh
  10. 10 - River Otter Slides
  11. 11 - Viewing Area
  12. 12 - Cattails
  13. 13 - Mugwort
  14. 14 - Valley Oak Grove
  15. 15 - Santa Barbara Sedge
  16. 16 - Poison Oak
  17. 17 - Cosumnes River
  18. 18 - Nest Boxes
  19. 19 - Oak Savannah
  20. 20 - The Point
  21. 21 - Live Oak
  22. 22 - Valley Oak and Marsh
  23. 23 - Railroad