The work
How a planting project works.
On a riparian project, our crew, volunteers, and students clear invasive plants like blackberry and reed canary grass, then plant native trees and shrubs and protect them while they take root.
- Site assessmentWe walk the site, usually with the landowner, and plan what the stream bank needs.
- Native plantingMost planting happens at Saturday work parties in spring and fall.
- Fencing & protectionYoung plants get cages and the blue tubes you may have spotted along local creeks.
- Long-term stewardshipWe keep coming back to weed, replant, and monitor, caring for restoration sites for years after the planting is done.
Project example
Kendall Creek
Kendall Creek was choked with reed canary grass, a serious barrier for migrating salmon. NSEA cleared a new channel, added spawning gravel and resting pools, and planted the banks with native willows. Within five years, coho were using the creek again.
Riparian impact
Planting since 1991.
500,000+
native trees and shrubs planted
600,000+
linear feet of stream habitat enhanced
Cumulative since 1991, current through end of 2025.
Own land along a stream?
We’d like to help you restore it.
NSEA works with willing landowners at no cost. We assess the site, design the planting plan, source the native plants, organize the crew, and install everything.
Get involved
Come plant trees with us!
Planting work parties run Saturday mornings in spring and fall. We bring the tools, gloves, and instructions. No experience required, and all ages are welcome.