Washington Street Improvement Area
SE 30th Ave & SE Washington St, Milwaukie, OR 97222, USA
In March 2024 the City of Milwauikie began construction on the Washington Street Improvement Area. Final design called for 3 traffic medians/islands on Washington St near SE 30th and SE 31st Avenues. City engineers and staff approved a request from the Historic Milwaukie NDA to plant the medians with native plants.
On November 9, 2025 a six-pack of volunteers from the NDA planted the medians with native plants.
Achillea millefolium, Anaphalis margaritacea, Aquilegia Formosa, Arctostaphylos uva-ursi , Barbarea Orthoceras, Erigeron glaucus, Eriophyllum lanatum, Gaillardia aristata, Penstemon rydbergii, Penstemon serrulatus, Penstemon speciosus, Potentilla gracilis, Prunella vulgaris, Sedum oreganum, Sedum spathulifolium, Thermopsis rhombifolia