Forests migrate over time. Can we help them move faster? | Grist
Abies concolor
Fir, Douglas | Nebraska Forest Service
ADAPTATIONS IN BIOMES. - ppt download
What is a conifer, list of names & types of evergreen/deciduous trees & plants that grow in coniferous fo… | Conifer trees, Types of evergreen trees, Trees to plant
Coniferous Forest Biome - ppt download
Balsam Fir
Pen in Hand: White Firs: the sweet smell of success in the Tehachapi Mountains | Lifestyle | tehachapinews.com
Analysis of Douglas-Fir Climate Change Adaptation Potential | US Forest Service Research and Development