| Ecoregion & zone: Ecoregion 2e - Eastern Puget Uplands USDA Hardiness Zone 8b : 15-20°F Frost: Average first frost: October 21 - 31 Average last frost: April 11 - 20 Temperature: Average annual high temperature: 60°F Average annual low temperature: 42°F Average high temp in summer: 76°F Average lot temp in winter: 45°F Temperature rarely exceeds 86°F Presently in severe drought. Native Plants: Washington State Native Plants |
Snoqualmie Valley Native Plants: Red huckleberry Stream violet Tomcat clover Dandelion Deer fern Wild ginger Vine maple Baneberry Maidenhair fern Oregongrape Pearly everlasting Red columbine Dewey's sedge Bunchberry Meadow larkspur Foxglove Rattlesnake plantain Common horsetail Hooker fairy-bell Bull thistle Enchanter's nightshade Google images |
Girl Scouts: Gardening in Hardiness Zone 8b
