Abies concolor Abies concolor /ˈeɪbiːz kənˈkoʊlər/

noun

1. Medium to tall fir of central to western United States having a narrow erect crown and soft wood  ( Abies concolor , Abies lowiana , California white fir , Colorado fir , white fir )
   medium to tall fir of central to western United States having a narrow erect crown and soft wood