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Pinus contorta, with the common names lodgepole pine and shore pine, and also known as twisted pine, [3] and contorta pine, [3] is a common tree in western North America.It is common near the ocean shore and in dry montane forests to the subalpine, but is rare in lowland rain forests.
Pinus contorta (lodgepole pine) Used in paneling, and sometimes milled for utility poles and railroad ties. The trees usually grow rapidly when young and can be harvested economically. Canada's inventory includes the varieties P. contorta var. contorta and P. contorta var. latifolia. Uses: timber; posts, pulpwood, terpenes, veneers. [16] [48] [49]
A pine is any conifer tree or shrub in the genus Pinus (/ ˈ p aɪ n ə s /) [2] of the family Pinaceae. Pinus is the sole genus in the subfamily Pinoideae.. World Flora Online accepts 134 species-rank taxa (119 species and 15 nothospecies) of pines as current, with additional synonyms, [3] and Plants of the World Online 126 species-rank taxa (113 species and 13 nothospecies), [4] making it ...
A list of tree species, grouped generally by biogeographic realm and specifically by bioregions, and shade tolerance. Shade-tolerant species are species that are able to thrive in the shade, and in the presence of natural competition by other plants.
Pinus, the pines, is a genus of approximately 111 extant tree and shrub species. The genus is currently split into two subgenera: subgenus Pinus (hard pines), and subgenus Strobus (soft pines). Each of the subgenera have been further divided into sections based on chloroplast DNA sequencing [1] and whole plastid genomic analysis. [2]
Krummholz Pinus albicaulis in Wenatchee National Forest Wind-sculpted krummholz trees, Ona Beach, Oregon. Krummholz (German: krumm, "crooked, bent, twisted" and Holz, "wood") — also called knieholz ("knee timber") — is a type of stunted, deformed vegetation encountered in the subarctic and subalpine tree line landscapes, shaped by continual exposure to fierce, freezing winds.
Pinus contorta (lodgepole pine) Used in paneling, and sometimes milled for utility poles and railroad ties. The trees usually grow rapidly when young and can be harvested economically. Uses: timber; posts, pulpwood, terpenes, veneers [69] [70] —
Pine-pine gall rust is also an important disease for nursery owners growing pines to look out for because young trees and seedlings are particularly susceptible. Severe outbreaks in natural stands and plantations of Pinus contorta, P. ponderosa, P. banksiana, and P. sylvestris have been observed in regions of Canada.