The northernmost stands of Garry Oak in the Interior. The northernmost grove is supposedly on the Yakima River near Ellensburg. Select seed for palatability (taste them, aim for less bitter).
Proudly marching to the beat of a different kettle of fish... while reading this tiny ad
Profitable Permaculture in the Far North with Richard Perkins - Gracie's backyardhttps://permies.com/wiki/133872/videos/Profitable-Permaculture-North-Richard-Perkins