Deodar Cedar

Arbor walk #34, Treekeeper ID #3817

This tree species is originally native to the Himalayas range, but it is possible to grow it in certain specific conditions in North America. It is not recommended, however, to plant these trees in St. Louis because of their inability to survive the harsh winters. Of the true cedars, it has the highest tolerance of hot and humid summers; however the Deodar Cedar, especially the young trees, are susceptible to the area’s cold temperatures. It usually only grows about 50′ tall in cultivation, but in its native envrionment, it can grow upwards of 150′ to 200′.

This plant and others like it naturally deter many biting insects due to its cedar smell.

Common NameDeodar Cedar,
Himalayan Cedar
Latin NameCedrus deodara
Indigenous Name(s)
Cultivar/Variety
Commercial Name
Global Distribution
Where to find Arbor Walk #34 on WashU campus
Our Deodar Cedar in space
GPS Coordinates

N/A

Percent Concrete

N/A

Distance to Buildings
YearClose Building #1Close Building #2Close Building #3
2020Umrath Hall, 2.34 mMallinckrodt, 21.40 mDanforth University Center, 29.76 m
Distance to Other Species
YearClose Species #1Close Species # 2Close Species # 3
2020Deodar Cedar, 11.32 mChinese Fringetree, 20.15 mChinese Fringetree, 21.34 m
Our Deodar Cedar through time
Standard Measurements
YearHeight (m)DBH (cm)Crown Diameter N-S (m)Crown Diameter E-W (m)Average Crown Diameter (m)
2020N/AN/A2.342.212.275
20238.7214.74.113.473.79
Nests and Pests
YearDescription
2020N/A
How to identify a Deodar Cedar
Leaf Identification

The leaves of the Deodar Cedar are 1″ to 2″ long needles. Unlike true pines, the leaves are not in fascicles. These leaves grow singly at first then later develop spur shoots. They are a bluish-green to silvery and stay attached all year long.

Twig and Bud Identification

The twigs of the Deodar Cedar are silvery-gray with numerous short spur shoots. The buds are very small and round.

Bark Identification

The Deodar Cedar has smooth and grayish-brown bark when young that matures into short furrows with scaly ridge-tops.

Cone Identification

The Deodar Cedar has upright cones that are typically 3″ to 4″ long and 3″ wide. They are usually resinous. The male cones are 2″ to 3″ long on the lower parts of the crown. The female cones form purplish on the upper portion of the crown. They mature into a reddish-brown color over the span of multiple years.

[photo forthcoming]

Relationship of Cedrus deodara to other species in the arboretum
Additional resources on the Deodar Cedar

Take a look around Arbor Walk Tree #34