Whole plant (Cedrus deodara) (Ruter, 2011)

Kashmir Cedar

Cedrus deodara G. Don

Kashmir Cedar

Cedrus deodara G. Don

“This tree has a host of medicinal properties…” – Ethnobotanical & Economic Uses
Whole plant (Cedrus deodara) (Ruter, 2011) Whole plant (Cedrus deodara) (Ruter, 2011)

Summary

Tree

Tree that grows to more than 115 ft (or 35 m) tall.

Trunks

Trunks can be more than 3 ft (1 m) thick.

Bark

Bark is smooth when the tree is young but furrows as it ages.

Branches

Branches are hairy, pliable, and droop. Needles are green with a bluish waxy coating (glaucous), quadrangular and grow in clusters (whorls) of 20+ along short branchlets. The needles are sharp-pointed and are 25-50 mm (or about 1-2 in) long.

Cones

Cones are dioecious (either male or female). Male cones are cylindrical and stand erect at 2-5 in (7-13 cm) long. Ovulate (female) cones are 5 in (~13 cm) long and oval to somewhat ellipsoid with fan-shaped scales that are deciduous (fall off).

Seeds

Seeds have a yellow to brown membranous wing (Welsh, 2003; Aljos, 1990).

Taxonomy

(How things are grouped and categorized based on shared traits.)
  • Kingdom: Plantae
  • -Phylum: Streptophyta
  • –Class: Equisetopsida
  • —Subclass: Pinidae
  • —-Order: Pinales
  • —–Family: Pinaceae
  • ——Genus: Cedrus
  • ——-Species: deodara
Bark of Cedrus deodara
Bark of Cedrus deodara

Taxonomic History:

The generic placement of Cedrus deodara has changed dramatically over time. It was originally described as Pinus deodara by David Don (Lambert, 1803). It was renamed Cedrus deodara in 1830, a change attributed to George Don (Loudon, 1830). It has sometimes been considered a subspecies of Cedrus libani (Sell, 1949).

Needles of Cedrus deodara (Videki, 2009)
Needles of Cedrus deodara (Videki, 2009)
Needles of Cedrus atlantica (Plant Image Library, 2017)
Needles of Cedrus atlantica (Plant Image Library, 2017)

Identification Tips

Kashmir Cedar may be confused with Atlas cedar (Cedrus atlantica) or cedar of Lebanon (Cedrus lebani). Both these trees have needles shorter than 25 mm (~1 in) and their female cones are slightly smaller at 6.5 to 10 cm (2.5 to 4 in) long. Deodar’s needles have at least some that are bluish-green in color, but from a distance the tree may only appear pure green. Cedars (genus Cedrus) differ from pines (genus Pinus) in that their needles grow in whorls of at least 20, whereas pine needles only come in bundles of between 1 and 7 (Welsh, 2003).

Fun Fact icon

Fun Fact!

Most cultivars of this species are frost sensitive (Welsh, 2003).

Fun Fact icon

Fun Fact!

This particular individual is a cultivar called “Kashmir” that was bred to be more frost hardy than others of its kind (Krüssmann, 1985) and can thus thrive through the Utah winters.

Native Range:

Native and introduced range map of Deodar
Country-level native (green) and introduced (purple) distribution map of Cedrus deodara (POWO, 2024)
Color indicator for native range

Native

Color indicator for introduced range

Introduced

Country-level native (green) and introduced (purple) distribution map of Cedrus deodara (POWO, 2024)

Plant Ecology/Habitat

In its native range, Deodar grows in montane coniferous forests 5250-9842 ft (1600-3000 m) in elevation. It prefers a temperate environment with some humidity and aridity (Ghimire, 2021). Deodar is an ornamental tree that thrives in Southernmost Utah. It occurs here in Northern Utah but is sensitive to frost. The male cones shed pollen around autumn. After this, the female cones take about a year and a half to mature (Pijut, 2000). Deodar tends to form a monoculture but may mix with other species in its native range (Bhattacharyya, 2023).

Economic or Ethnobotanical Uses

  • This tree has a host of medicinal properties:
    • The bark is used in Indian medicine as a diuretic and an astringent.
    • Wood oil can soothe pain and inflammation and can be used to manage diabetes.
    • It has also been shown to change GABA levels in the brains of mice, thereby reducing anxiety symptoms.
    • Further, there is evidence that a lignan isolated from the wood can fight cancer.
    • Extracts are anti-fungal, antimicrobial, and anti-insect (Pathak, 2011).
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Female cones of Cedrus deodara (Mosdell, 2012)
Female cones of Cedrus deodara (Mosdell, 2012)

Conservation Status

In its native range, deodar is of least concern (POWO, 2024). However, natural forests of deodar are considered rare in its native Nepal and surrounding areas (Ghimire, 2021).

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