Replacement trees - Ask Extension
Where can I obtain Oregon Alder saplings for planting in areas where trees with the Ash Borer were removed?
The planting location is within 5-10 feet...
Knowledgebase
Replacement trees #923007
Asked December 19, 2025, 7:40 PM EST
Where can I obtain Oregon Alder saplings for planting in areas where trees with the Ash Borer were removed?
The planting location is within 5-10 feet of a pond receiving street run off in Forest Grove.
Washington County Oregon
Expert Response
Dear Clarence,
Thank you for contacting us about obtaining alder seedlings for your property. We do not maintain lists of suppliers; however, you can contact the Tualatin Soil and Water Conservation District (TSWCD) to inquire about this since they may have the information you need:
Address: 7175 NE Evergreen Pkwy Ste 400,
Hillsboro, OR 97124
Phone:<personal data hidden>
Thank you for contacting us about obtaining alder seedlings for your property. We do not maintain lists of suppliers; however, you can contact the Tualatin Soil and Water Conservation District (TSWCD) to inquire about this since they may have the information you need:
Address: 7175 NE Evergreen Pkwy Ste 400,
Hillsboro, OR 97124
Phone:<personal data hidden>
