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Pinus ponderosa is the official state tree of Montana. In a 1908 poll to determine the state tree, Montana schoolchildren chose the tree over the Douglas fir, American larch, and cottonwood. However, the tree was not officially named the state tree until 1949.
This is a list of U.S. state, federal district, and territory trees, ... Ponderosa pine: Pinus ponderosa: 1949 [34] Nebraska: Eastern cottonwood: Populus deltoides ...
Typical examples of conifers include cedars, Douglas firs, cypresses, firs, junipers, kauris, larches, pines, hemlocks, redwoods, spruces, and yews. [2] The division contains approximately eight families, 68 genera, and 630 living species. [3] [4] The Ponderosa pine, a conifer, is the Montana State Tree. [5]
Pollen cones of Pinus pinea (stone pine) A red pine (Pinus resinosa) with exposed roots: Young spring growth ("candles") on a loblolly pine: Monterey pine bark: Monterey pine cone on forest floor: Whitebark pine in the Sierra Nevada: Hartweg's pine forest in Mexico: The bark of a pine in Tecpan, Guatemala: A pine, probably P. pseudostrobus, in ...
For example, in the Mountain West, the fire cycle was every five to 30 years for ponderosa pine forests, typically found at 5,500-7,500 feet of elevation. The cycles may be longer or shorter ...
Ponderosa pine forest is a plant association and plant community dominated by ponderosa pine and found in western North America. It is found from the British Columbia to Durango, Mexico . [ 1 ] In the south and east, ponderosa pine forest is the climax forest , while in the more northern part of its range, it can transition to Douglas-fir or ...
Pinus ponderosa (ponderosa pine) Can reach more than 70 m (230 ft) in height. It is a widely distributed tree in western North America, and one of the main sources of timber, with a relatively fast growth rate. Uses: timber; landscaping, posts, pulpwood, terpenes, veneers [94] [95] —
Populations of Willamette Valley ponderosa pines are often referred to as the separate variety willamettensis. Though not formally described, there have been efforts to publish this name and formal description. [2] [3] It is also referred to as a unique population of the Pacific ponderosa pine, P. p. subsp. benthamiana. [4] [5]