Ligustrum lucidum


Ligustrum lucidum is a species of privet, a flowering plant in the olive family, Oleaceae, native to the southern half of China and naturalized in many places: Spain, Italy, Algeria, Canary Islands, New Zealand, Lesotho, South Africa, Japan, Korea, Australia, Norfolk Island, Chiapas, Central America, Argentina, and the southern United States. The name "Chinese privet" is also used for Ligustrum sinense.
The Latin specific epithet lucidum means "bright" or "shiny", referring to the leaves.

Description

Ligustrum lucidum is an evergreen tree growing to tall and broad. The leaves are opposite, glossy dark green, long and broad. The flowers are similar to other privets, white or near white, borne in panicles, and unpleasantly pungent.
Ligustrum lucidum and the variegated cultivar 'Excelsum Superbum' have gained the Royal Horticultural Society's Award of Garden Merit.

Uses

Ligustrum lucidum is often used as an ornamental tree, sometimes in variegated forms. It is also one of several species of privet used as dense, evergreen hedges, which can be trained to a specific size and shape by regular pruning.
It has become an invasive species in some areas where it has been introduced, such as urban areas in the southeastern United States. It is classed as a noxious weed in New South Wales, Australia, and is similarly listed in New Zealand's National Pest Plant Accord.

Ethnomedical uses

The seeds are known as nu zhen zi in traditional Chinese medicine and are believed to nourish liver and kidney yin and jing in the treatment of tinnitus, vertigo, premature graying of the hair, and soreness/weakness of the lower back and knees. Due to the belief in the berries' ability to nourish the liver, they are also used in the treatment of disorders of the eye involving red or dry eyes, blurred vision, and pain.

Etymology

Ligustrum means "binder".

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