Pinaceae -- Pine family
Peggy D. Crawford and Chadwick Dearing Oliver
Pacific silver fir (Abies amabilis), also known as silver fir and Cascades fir, has a gray trunk, a rigid, symmetrical crown, and lateral branches perpendicular to the stem. It contrasts strikingly with the more limber crowns, acute branch angles, and generally darker trunks of its common associates Douglas-fir (Pseudotsuga menziesii), western hemlock (Tsuga heterophylla), and mountain hemlock (T. mertensiana). The species name, amabilis, means lovely.