Abies bornmuelleriana (syn. ~nordmanniana subsp. equi-trojani but taxonomically they are different), Turkish fir/Trojan fir USDA H5-8-hardy Presumed to be of hybrid origin with abies cephalonica and nordmanniana. Confined in natural habitat to two isolated mountain ranges in N Turkey. Typically, narrowly conical in form, silver reverse sides to needles, more conspicuous as a result of upward needle growth.