Abies procera, the noble fir, also called red fir and Christmastree, is a western North American fir, native to the Cascade Range and Coast Range mountains of extreme northwest California and western Oregon and Washington in the United States. It is a high-altitude tree, typically occurring at 300–1,500 m (980–4,920 ft) altitude, only rarely reaching the tree line.
A. procera is a large evergreen tree up to 70 m (130–230 ft) tall and 2 m (6.5 ft) in trunk diameter, rarely to 90 m (295 ft) tall and ...
Tape yon sentòm oswa yon maladi epi li sou remèd fèy ki ta ka ede, tape yon zèb ak wè maladi ak sentòm li itilize kont.
* Tout enfòmasyon baze sou rechèch syantifik pibliye