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	'''Pinus quadrifolia''', ~~also~~ known as the [[Parry pinyon]], is a species of [[pine ~~tree~~]] native to the southwestern United States and ~~northwestern~~ Mexico. It is a member of the [[~~Pinaceae~~]] ~~family and the~~ [[~~Pinus~~]] ~~genus~~.		{{DISPLAYTITLE:''Pinus quadrifolia''}}

			== Overview ==
			'''''Pinus quadrifolia''''', commonly known as the [[Parry pinyon]], is a species of [[pine]] native to the southwestern [[United States]] and northern [[Mexico]]. It is a member of the [[pinyon pine]] group, which is known for its edible seeds, commonly referred to as [[pine nuts]].

	== Description ==		== Description ==
	~~The~~ ''Pinus quadrifolia'' is a small to medium-sized tree, typically reaching heights of ~~10-~~15 meters. The tree~~'s needles are unique in that they are typically grouped in bundles of four~~, ~~hence the name ''quadrifolia'' which translates to "four leaves"~~. The ~~tree's cones are small, measuring 3-5 cm in length~~, and ~~contain edible seeds known as [[pine nuts]]~~.		[[File:Pinusquadrifolia.jpg\|thumb\|right\|''Pinus quadrifolia'' foliage and cones]]
			''Pinus quadrifolia'' is a small to medium-sized tree, typically reaching heights of 5 to 15 meters. The tree is characterized by its dense, rounded crown and short, stout trunk. The bark is thick and scaly, providing protection against fire and pests.

	== ~~Distribution~~ and Habitat ==		The leaves, or [[needles]], are arranged in fascicles of four, which is a distinctive feature of this species. The needles are slender, measuring 2 to 4 cm in length, and have a bluish-green color.
	~~The~~ ''Pinus quadrifolia'' is found ~~primarily~~ in the [[~~Sonoran Desert~~]] and ~~the~~ [[~~Peninsular Ranges~~]] of ~~southern California and Baja California~~. It ~~prefers dry, rocky slopes~~ and ~~is often found at elevations~~ of 4,~~000-6,000 feet~~.
			== Cones and Seeds ==
			The [[cones]] of ''Pinus quadrifolia'' are small, measuring 4 to 6 cm in length. They are globular and have thick, woody scales. The seeds are large, wingless, and edible, making them an important food source for wildlife and humans alike. The seeds are typically harvested in the fall.

			== Habitat and Distribution ==
			''Pinus quadrifolia'' is found in arid and semi-arid regions, often growing on rocky slopes and in dry, open woodlands. It is native to the mountains of southern [[California]] and northern [[Baja California]]. The species thrives in elevations ranging from 1,200 to 2,500 meters.

			== Ecology ==
			[[File:Pinusquadrifolia.jpg\|thumb\|left\|Close-up of ''Pinus quadrifolia'' needles]]
			The Parry pinyon plays a crucial role in its ecosystem. It provides habitat and food for various species of birds and mammals. The seeds are particularly important for [[Clark's nutcracker]] and [[pinyon jay]], which help in seed dispersal.

	== Uses ==		== Uses ==
	The seeds of ~~the~~ ''Pinus quadrifolia''~~, like those of many other pine species,~~ are ~~edible~~ and ~~have been used as~~ a ~~food source by indigenous peoples of the region for centuries~~. The wood ~~of the tree~~ is ~~also~~ used for fuel and construction.		The seeds of ''Pinus quadrifolia'' are harvested for consumption and are considered a delicacy. The wood, although not commercially significant, is used locally for fuel and small construction projects.

	~~== Conservation Status ==~~
	~~The ''Pinus quadrifolia'' is not currently listed as threatened or endangered. However, like many species in arid regions, it may be vulnerable to the effects of [[climate change]]~~.

	== ~~See Also~~ ==		== Conservation ==
	* [[~~Pinus monophylla~~]]		While ''Pinus quadrifolia'' is not currently listed as threatened, its habitat is susceptible to threats such as [[climate change]], [[wildfires]], and [[land development]]. Conservation efforts focus on protecting its natural habitat and ensuring sustainable harvesting practices.
	* [[~~Pinus edulis~~]]

	== ~~References~~ ==		== Related pages ==
	~~<references />~~		* [[Pinyon pine]]
			* [[Pine nut]]
			* [[Clark's nutcracker]]
			* [[Pinyon jay]]

	[[Category:Pinus]]		[[Category:Pinus\|quadrifolia]]
	[[Category:Trees of the Southwestern United States]]		[[Category:Trees of the Southwestern United States]]
	[[Category:Trees of Northwestern Mexico]]		[[Category:Trees of Northwestern Mexico]]
	~~{{Tree-stub}}~~

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2024-03-04T16:09:19Z

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'''Pinus quadrifolia''', also known as the [[Parry pinyon]], is a species of [[pine tree]] native to the southwestern United States and northwestern Mexico. It is a member of the [[Pinaceae]] family and the [[Pinus]] genus.

== Description ==
The ''Pinus quadrifolia'' is a small to medium-sized tree, typically reaching heights of 10-15 meters. The tree's needles are unique in that they are typically grouped in bundles of four, hence the name ''quadrifolia'' which translates to "four leaves". The tree's cones are small, measuring 3-5 cm in length, and contain edible seeds known as [[pine nuts]].

== Distribution and Habitat ==
The ''Pinus quadrifolia'' is found primarily in the [[Sonoran Desert]] and the [[Peninsular Ranges]] of southern California and Baja California. It prefers dry, rocky slopes and is often found at elevations of 4,000-6,000 feet.

== Uses ==
The seeds of the ''Pinus quadrifolia'', like those of many other pine species, are edible and have been used as a food source by indigenous peoples of the region for centuries. The wood of the tree is also used for fuel and construction.

== Conservation Status ==
The ''Pinus quadrifolia'' is not currently listed as threatened or endangered. However, like many species in arid regions, it may be vulnerable to the effects of [[climate change]].

== See Also ==
* [[Pinus monophylla]]
* [[Pinus edulis]]

== References ==
<references />

[[Category:Pinus]]
[[Category:Trees of the Southwestern United States]]
[[Category:Trees of Northwestern Mexico]]
{{Tree-stub}}

Pinus quadrifolia - Revision history

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