As a shade-tolerant tree, it's often ... and release seeds to the wind in the autumn. The noble fir shares its northwest range with the Pacific silver fir. So, how does one tell the two apart?

Fir needles ... the genus of the tree (Abies), there are still many more ways to classify these trees. Common species of firs in North American include balsam, Pacific silver fir, California ...

According to one Beskydy Mountains legend, if you do a good deed you will see silver trees ... a man who climbs fir trees to gather the seeds, comes to see Ondra's parents. Long-ago Ondra's ...

(KTVZ) – Forest scientists at Oregon State University studying tree regeneration have found ... stress to conifer seedlings and germinating seeds under different canopy conditions.