treeoathe.wordpress.com
A Story of Doug Fir or… Sky Islands – Ancient memory lines in Phylogeography, Holarctic evolutionary pathways and creative divergences of Douglas Fir within Cascadia and connected Bioregions
Cascadia – the Bioregion whose watersheds pass through maritime rainforests unique to the Pacific Northwest region of Turtle Island on their way to the Pacific ocean. She ranges from SE Alas…