I am director of the Sauvie Island Habitat Partnership and co-authored a downloadable (free) conservation guide to the island that includes bird and plant lists for the area. I am involved in conservation efforts for Oregon turtles, red-legged frogs and other species. My insatiable need for plants for restoration of my own property led to becoming the proprietor of a small native plant nursery... Sauvie Island Natives, sauvienatives.com