What is the nevada state tree

Editor’s Note: Nevada 150 is a yearlong series highlighting the people, places and things that make up the history of the state.

Nevada’s official state tree is old. Really old. Not just old for trees, but in general.

“The bristlecone pine is the oldest living thing on Earth, with some specimens in Nevada more than 4,000 years old,” a description on the state Legislature website reads.

In 1964, a graduate student studying trees on Wheeler Peak in Great Basin National Park cut down what is believed to be the world’s oldest known organism — a bristlecone nicknamed Prometheus that was possibly 5,000.

The visually striking trees reach average heights of 15 to 30 feet tall, with some growing as much as 60 feet.

Throughout the tree’s life, it grows in diameter, resulting in a large trunk with few, twisted branches.

Though bristlecones are not terribly difficult to find throughout the state, they used to be even more common.

“A lot of our bristlecone pines are much newer because we had so much deforestation going on with mining,” said Michael Green, professor of history at College of Southern Nevada.

The tree is not the only tree to represent the state.

The single-leaf pinyon, “an aromatic pine with short, stiff needles and gnarled branches” that reaches heights of 15 to 50 feet, is also native. Green said Washoe and Northern Paiutes relied on the tree for food.

Both prefer high elevations.

Green said pinyons are associated with the Sierra Nevada Range, while bristlecone grow at even higher elevations in the White Mountains and the Snake Range.

“We forget how mountainous the whole state is,” Green said, noting that, depending on how a mountain is defined, Nevada has a minimum of 160 ranges. “There are a lot of places for bristlecone and pinyon to hang out.”

Contact reporter Kristy Totten at or 702-477-3809. Follow @kristy_tea on Twitter.

Did you know that Nevada has two designated state trees? The single-leaf pinyon pine and the bristlecone pine, both of which can be found here in the Spring Mountains! Bristlecone pines are considered to be the world's oldest organisms, while pinyon pines produce delicious pine nuts. Both of these trees provide import habitat for birds, bugs, and small mammals.

Looking for fun ways to connect your kids to the trees in your neighborhood? Practice identifying and comparing little differences in the plants that you see. For a more detailed activity, visit this link: plt.org/…/up…/pdf/PLT_iTree_FamilyActivity1_NameThatTree.pdf

What is the nevada state tree

The single-leaf Piñon is the state tree of Nevada.

© Encyclopædia Britannica, Inc.


What is the nevada state tree

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Singleleaf Pinyon
What is the nevada state tree

See Bristlecone Pine

Nevada designated bristlecone pine (Pinus arisrata) as an official state tree in 1987; single-leaf pinon (Pinus monophylla) was the first tree symbol of Nevada, adopted in 1953. The Single-Leaf Pinon is an aromatic pine tree with short, stiff needles and gnarled branches.

The tree grows in coarse, rocky soils and rock crevices. Though its normal height is about 15 feet, the single-leaf pinon can grow as high as 50 feet under ideal conditions. Principal uses of the tree include fuel, fenceposts, Christmas trees, and edible seeds

Singleleaf pinyon (Pinus monophylla), also called pinyon, nut pine, one-leaf pine, and piñon (Spanish), is a slow-growing, low, spreading tree that grows on dry, low mountain slopes of the Great Basin. One large tree near Reno, NV, is about 112 cm (44.2 in) in d.b.h., 16.2 m (53 ft) tall, and has a crown spread of about 20 m (66 ft).

Identification of the Singleleaf Pinyon

Pinus monophylla, (single-leaf pinyon), is a pine in the pinyon pine group, native to the United States and northwest Mexico. The range is in southernmost Idaho, western Utah, Arizona, southwest New Mexico, Nevada, eastern and southern California and northern Baja California.

  • Bark: is in old trees, thick, scaly, divided by longitudinal and horizontal furrows; in young trees thin and smooth.
  • Branchlets: light gray, rough, pubescent; bases of the leaf bracts are not decurrent.
  • What is the nevada state tree
  • Leaves: in fascicles of 5, rarely 4, slightly curved, 1.5-4.0 cm long, 0.5-1.5 mm thick; margins entire, stomata primarily on the ventral surfaces with an occasional row on the dorsal surface; resin canals 2, rarely 1 or 3, dorsal; fibrovascular bundle single; the leaves bright green on the dorsal surface and silver-colored (lines of stomata) on the ventral surfaces; connate (united) during the first year. Sheaths of the leaves 5-9 mm long, curled into persistent rosettes, later deciduous.
  • Conelets: borne singly and in pairs on slender, short peduncles; globose with thick, transversely keeled scales.
  • What is the nevada state tree
  • Cones: subglobose; symmetrical; 3.5-5.0 cm long, 4.5-7.0 cm wide when open; yellow to ochre colored; dehiscent; deciduous when mature, the peduncle very small and falling with the cone.
  • Cone scales: few; the apophysis rhomboidal, transversely keeled; the umbo dorsal, flat to depressed, bearing a minute early deciduous prickle. Only the central scales are seed-bearing.
  • Seeds: brown; wingless; 14-17 mm long, 6-8 mm wide; the seed coat very thin, 0.2-0.3 mm thick; the endosperm white"
  • Form: "A small pine up to 15 m tall. In mature trees the crown is irregularly rounded; in young trees it is thicker and narrowly pyramidal.

Nevada Law

The law designating the Singleleaf Pinyon as the official Nevada state tree is found in the Nevada Revised Statutes, Title 19, Chapter 235, Section 235.040.

TITLE 19-MISCELLANEOUS MATTERS RELATED TO GOVERNMENT AND PUBLIC AFFAIRS CHAPTER 235 - STATE EMBLEMS; GIFTS AND ENDOWMENTS MISCELLANEOUS STATE EMBLEMS SECTION 235.040 NRS 235.040 State trees. The trees known as the Singleleaf Pinyon (Pinus monophylla) and the Bristlecone Pine (Pinus longaeva) are hereby designated as the official state trees of the State of Nevada.

[1:72:1953] - (NRS A 1959, 107; 1987, 785; 1997, 1604)

Taxonomic Hierarchy:  Singleleaf Pinyon

Kingdom: Plantae - Plants
    Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
    Division: Coniferophyta - Conifers
Class: Pinopsida
Order: Pinales
Family: Pinaceae - Pine family
Genus: Pinus L. - pine
Species: Pinus monophylla Torr. & Frem. --singleleaf pinyon


State Trees

What is the nevada state tree

All of the state trees, except the Hawaii state tree, are native to the state.