Western Columbine
Aquilegia formosa
Native to Washington and hardy in zones 4–8; it blooms Apr through Jul and reaches 1.5–3 ft.
- Part shade
- Average
- 1.5–3 ft
- Blooms Apr–Jul
Washington gardens sit in the Pacific Northwest — a landscape of rainy conifer forest, prairie remnants, and the Cascade slope. The plants below evolved with that climate (wet maritime west, dry east) and are hardy through zones 4–8, so once established they shrug off the local weather without fuss, fertilizer, or much water.
Ecoregion: Puget lowland, Cascades & Columbia Plateau
Each collection is filtered to what actually grows in Washington. Pick the goal that fits your conditions.
16 native species
16 native species
6 native species
7 native species
7 native species
14 native species
16 native species
14 native species
5 native species
6 native species
6 native species
5 native species
A cross-section of the 17 species native to your region — the workhorses worth starting with.
Aquilegia formosa
Native to Washington and hardy in zones 4–8; it blooms Apr through Jul and reaches 1.5–3 ft.
Ceanothus thyrsiflorus
A Washington native at 6–20 ft tall that blooms Mar through May, comfortable in zones 7–10.
Ribes sanguineum
5–9 ft tall and it flowers in Mar and Apr — an easy fit for Washington, hardy in zones 5–8 here.
Achillea millefolium
1.5–3 ft tall and it blooms May through Aug — an easy fit for Washington, hardy in zones 3–9 here.
Geum triflorum
6–16 in tall and it flowers in Apr and May — an easy fit for Washington, hardy in zones 3–7 here.
Symphyotrichum subspicatum
Native to Washington and hardy in zones 4–8; it blooms Aug through Oct and reaches 2–4 ft.
Fallugia paradoxa
Native to Washington and hardy in zones 5–9; it blooms Apr through Sep and reaches 3–6 ft.
Penstemon strictus
A Washington native at 1.5–2.5 ft tall that blooms May through Jul, comfortable in zones 4–9.
Pulsatilla patens
6–12 in tall and it flowers in Mar and Apr — an easy fit for Washington, hardy in zones 3–7 here.
Penstemon eatonii
A Washington native at 1.5–3 ft tall that blooms Mar through May, comfortable in zones 4–9.
Gaillardia aristata
1–2.5 ft tall and it blooms Jun through Sep — an easy fit for Washington, hardy in zones 3–10 here.
Berberis aquifolium
3–6 ft tall and it flowers in Mar and Apr — an easy fit for Washington, hardy in zones 5–9 here.
Bouteloua gracilis
8–20 in tall and it blooms Jun through Aug — an easy fit for Washington, hardy in zones 3–10 here.
Arctostaphylos uva-ursi
A Washington native at 4–8 in tall that flowers in Apr and May, comfortable in zones 2–6.
Asclepias speciosa
2–4 ft tall and it flowers in Jun and Jul — an easy fit for Washington, hardy in zones 3–9 here.
Arctostaphylos columbiana
Native to Washington and hardy in zones 7–9; it blooms Mar through May and reaches 3–9 ft.
Seed packets, plugs, and starter plants for many of these species ship to your door.
Browse on AmazonSome links here are affiliate links — we may earn a small commission at no extra cost to you. The surest source of locally-adapted stock is a native-plant nursery or a native plant society sale in your area.