This type of forest, to assume the characteristics of social structure as the main elements of a particular type, classification trees and wood, featured, it might be two or three pine the pine.
This type of forest equate social structure of a particular element in the classification of timber species in social and inconspicuous lead. It could be two pine or fir.
This species as the social structure is the main classification of particular elements of wood and wood species in society dominant. May be the two leaves or pine fir .