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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, 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]
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 ...
Pinus banksiana ranges from 9–22 m (30–72 ft) in height. Some jack pines are shrub-sized, due to poor growing conditions. Some jack pines are shrub-sized, due to poor growing conditions. They do not usually grow perfectly straight, resulting in an irregular shape similar to pitch pine ( Pinus rigida ).
The larvae feed on Pinus sylvestris, Pinus mugo, Pinus nigra and Pinus contorta. It has also been recorded from Abies alba. If there is a serious outbreak, all buds in the upper parts of the crown of the host plant are destroyed. Outbreaks usually occur on large-scale monocultures of pine trees in flat country. Economic damage is reported from ...
Pinus contorta infests the south Marlborough area and is classed as a "Containment Control Pest", which are pests that are managed to prevent spreading to new areas. Other wilding species exist in Marlborough but Lodgepole Pine is the focus for pest management.
Norfolk Island Pine Plant Basic Info: Common Name: Norfolk Island pine, Norfolk pine, Australian Pine. Botanical Name: Araucaria heterophylla. Plant Family: Araucariaceae. Type of Plant: Tree ...
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.