Northwest Wildflowers

Coast & Coast Range Olympic Peninsula Willamette Valley & Puget Sound North Cascades Central Cascades South Cascades Central Washington Eastern Washington Western Gorge Eastern Gorge Western Cascades Oregon Cascades Central Oregon Eastern Oregon Southern Oregon/Siskiyous Northern California Coast & Coast Range Olympic Peninsula Willamette Valley & Puget Sound North Cascades Central Cascades South Cascades Central Washington Eastern Washington Western Gorge Eastern Gorge Western Cascades Oregon Cascades Central Oregon Eastern Oregon Southern Oregon/Siskiyous Northern California

Wildflower Destinations in the Pacific Northwest

Snoqualmie Pass Area

not bloomingKnox Creek/Thorp Mountain

Kittitas County, Washington

Okanogan-Wenatchee National Forest

Elevation: 4223'-5768'

Peak wildflower bloom at Knox Creek/Thorp Mountain is typically from early June through the end of July, but there may be some flowers blooming from mid-May until mid-August.*

Links:

not bloomingMason Lake/Mount Defiance

King County, Washington

Mt. Baker-Snoqualmie National Forest

Elevation: 2180'-5584'

Peak wildflower bloom at Mason Lake/Mt. Defiance is typically from mid-June through the end of July, but there may be some flowers blooming from late May until late August.*

Links:

closedSnoqualmie Pass/Snow Lake

King County, Washington

Mt. Baker-Snoqualmie National Forest

Elevation: 3140'-4400'

Peak wildflower bloom at Snoqualmie Pass/Snow Lake is typically from early July through mid-August, but there may be some flowers blooming from early June until early September.*

Links:
Photo albums: 2013

not bloomingSnoqualmie Summit/Lodge Lake

King County, Washington

Mt. Baker-Snoqualmie National Forest

Elevation: 3020'-3450'

Peak wildflower bloom at Snoqualmie Summit/Lodge Lake is typically from early July through mid-August, but there may be some flowers blooming from early June until early September.*

Links:

* The dates given on this Web site for each location's blooming season are only estimates and can vary from year to year. Weather conditions in the winter and spring can shift these dates by up to a month, especially in the mountains. For the latest updates, check the Oregon Wildflowers or PortlandHikers Facebook groups, or browse the most recent postings to iNaturalist or Instagram.