Pinus: Difference between revisions
CSV import |
No edit summary |
||
| Line 1: | Line 1: | ||
{{Speciesbox | {{Speciesbox | ||
| name = Pinus | | name = Pinus | ||
| image = Pinus sylvestris | | image = Pinus sylvestris in Engels5.jpg | ||
| image_caption = Scots pine (Pinus sylvestris) | | image_caption = Scots pine (Pinus sylvestris) | ||
| regnum = [[Plant]]ae | | regnum = [[Plant]]ae | ||
| Line 13: | Line 13: | ||
| subdivision = See text | | subdivision = See text | ||
}} | }} | ||
'''Pinus''', commonly known as '''pine''', is a [[genus]] of [[tree]]s in the [[Pinaceae]] family. Pines are native to most of the Northern Hemisphere, and have been introduced to subtropical and temperate regions worldwide. The genus includes over 120 species, which are highly diverse in size, shape, and habitat. | '''Pinus''', commonly known as '''pine''', is a [[genus]] of [[tree]]s in the [[Pinaceae]] family. Pines are native to most of the Northern Hemisphere, and have been introduced to subtropical and temperate regions worldwide. The genus includes over 120 species, which are highly diverse in size, shape, and habitat. | ||
| Line 38: | Line 37: | ||
== Cultural Significance == | == Cultural Significance == | ||
Pines have a rich history of cultural significance in various traditions. They are often associated with endurance and longevity, which are reflected in many cultures' folklore and art. Pines are also popular as [[Christmas tree]]s during the holiday season. | Pines have a rich history of cultural significance in various traditions. They are often associated with endurance and longevity, which are reflected in many cultures' folklore and art. Pines are also popular as [[Christmas tree]]s during the holiday season. | ||
[[Category:Trees]] | [[Category:Trees]] | ||
[[Category:Pinaceae]] | [[Category:Pinaceae]] | ||
{{plant-stub}} | {{plant-stub}} | ||
Latest revision as of 22:20, 13 January 2025
| Pinus | |
|---|---|
| File:Pinus sylvestris in Engels5.jpg
Scots pine (Pinus sylvestris) | |
| Pinus | |
| Scientific classification | |
| Kingdom | |
| Phylum | |
| Class | |
| Order | |
| Family | |
| Genus | Pinus |
| Species | ' |
| Binomial name | Pinus |
| Binomial authority | |
| Synonyms | |
Pinus, commonly known as pine, is a genus of trees in the Pinaceae family. Pines are native to most of the Northern Hemisphere, and have been introduced to subtropical and temperate regions worldwide. The genus includes over 120 species, which are highly diverse in size, shape, and habitat.
Description[edit]
Pines are evergreen, coniferous resinous trees (or rarely shrubs) growing 3–80 m tall, with the majority of species reaching 15–45 m tall. The bark of most pines is thick and scaly, but some species have thin, flaky bark. The branches are produced in regular "pseudo-whorls", actually a very tight spiral but appearing like a ring of branches arising from the same point. Many pines are ornamental trees planted in parks and larger gardens, with some species being used in forestry for timber and pulpwood.
Ecology[edit]
Pines are known for their ability to thrive in a variety of environments. They often dominate large areas of forest in the northern hemisphere, including boreal and montane regions. Pine forests support a wide range of wildlife, providing numerous niches for birds and small mammals. Pines are also known for their role in the ecosystem as pioneer species, helping to stabilize soil and prepare the ground for other types of plants.
Uses[edit]
Pines are commercially important for a number of reasons. They are a major source of timber for construction, furniture, and paper products. The wood is known for its strength and durability, making it a preferred material for many construction uses. Additionally, pines are used for the production of turpentine and rosin from their resin, and pine nuts from some species are edible and highly nutritious.
Species[edit]
The genus Pinus is subdivided into two subgenera based on cone, seed, and leaf characters: Pinus (the yellow pines) and Strobus (the white pines). Examples of pine species include:
- Pinus sylvestris – Scots Pine
- Pinus nigra – Austrian Pine
- Pinus ponderosa – Ponderosa Pine
- Pinus palustris – Longleaf Pine
- Pinus pinaster – Maritime Pine
Conservation[edit]
Several pine species are threatened by habitat loss, invasive species, and climate change. Conservation efforts are in place to protect these valuable trees, which are vital to many ecosystems and economies around the world.
Cultural Significance[edit]
Pines have a rich history of cultural significance in various traditions. They are often associated with endurance and longevity, which are reflected in many cultures' folklore and art. Pines are also popular as Christmas trees during the holiday season.
