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Sitkum Riparian Enhancement

The Sitkum Riparian Project represents a collaborative effort to restore the health and stability of the East Fork of the Coquille River through riparian replanting and erosion control. With the support of the landowners, Coos SWCD led the planting of over 2,000 native species, including willow, red-osier dogwood, black cottonwood, Sitka spruce, and Douglas-fir, along the streambanks. These native plants are critical for protecting the streambanks from further erosion and, as they mature, will provide much-needed shade to regulate water temperatures in the East Fork.

The planting effort took place during the late winter and early spring of 2023-2024 and involved Coos SWCD staff, the landowners, and a team of dedicated volunteers. Despite challenging conditions, this hands-on approach ensured the successful establishment of the initial plantings.

Recognizing the harsh summer conditions in the region, Coos SWCD worked with the landowner to install a sprinkler irrigation system, which helped to sustain the young plants through the high temperatures that often result in significant plant mortality.

To address losses and ensure long-term success, Coos SWCD plans to carry out supplemental planting during the upcoming winter. This effort will include sourcing additional seedlings from local nurseries and gathering willow cuttings near the project site. The continued maintenance and enhancement of this riparian buffer reflect the project’s commitment to improving stream health, reducing erosion, and fostering a cooler, more stable aquatic environment for the East Fork of the Coquille River and its inhabitants.