Oriental arborvitae


Scientific Name

Platycladus orientalis (L.) Franco


Other Names

Mayur pankhi dhupi (Nepali)


Life Form

Tree


Synonyms

Thuja orientalis L.


Family

Cupressaceae



Mayur pankhi dhupi (Nepali)
Image by - Saroj Kasaju
Usages

Ornamental - This plant is used as an ornamental tree, for hedges, windbreaks, and in traditional medicine. Dye - A yellow dye is extracted from the young branches. Both the leaves and seeds contain essential oil. Medicine - The seeds are used internally to treat palpitations, insomnia, and constipation in the elderly.


Native to

China, Korea, Russia


Habitat

It grows on rocky slopes, mountains, and open areas, and is tolerant of various soil types. It can thrive in semi-shade (light woodland) or full sun, preferring dry or moist soil and being drought-tolerant. Additionally, it can withstand atmospheric pollution.


Conservation Status

Near Threatened


More Info

Symbolizes longevity and health in various cultures. Commonly planted in cemeteries and is also called the Chinese Thuja.


Plant Description

It is an evergreen conifer with a conical to rounded crown, reaching a height of 5-15 m.

The stem is erect, with a reddish-brown bark that peels off in thin strips. Young trees have a conical shape, while older ones develop a broader crown.

Leaves are small, scale-like, and tightly pressed against the stem. They are arranged in opposite pairs, creating a flattened, four-sided appearance. Leaves are dark green, with a slightly resinous odor when crushed.

Cones are inconspicuous and unisexual, borne on separate plants. Male cones are small, yellow, and clustered at branch tips. Female cones are green and globular.

The mature cone is woody and berry-like, initially green but maturing to brown. It is round and slightly flattened, with scales that overlap like roof tiles. Each scale contains 1-2 seeds.


Phenology

Male cone: March Female cone: March Fruit ripening: Autumn of the same year