[Pseudotsuga menziesii var. glauca] Rocky Mountain Douglas Fir

wikipedia

Bailey Nurseriestreeseedonline.com

landscapeplants.oregonstate.edu/plants/pseudotsuga-menziesii

landscapeplants.oregonstate.edu/plants/pseudotsuga-menziesiilandscapeplants.oregonstate.edu/plants/pseudotsuga-menziesii

Sarah SimonPinterest_Galaxy Lineberger

https://eol.org/pages/1281933/media

Robert Vidékilandscapeplants.oregonstate.edu/plants/pseudotsuga-menziesii

wikipedia