Tongue of buffalo

Polygonum chinense

Also known as Chinese Knotweed

ShrubMedicinal
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About Tongue of buffalo

Persicaria chinensis (synonym Polygonum chinense), commonly known as creeping smartweed or Chinese knotweed, is a plant species from the family Polygonaceae. It is widespread across China, Japan, the Indian Subcontinent, Indonesia, Malaysia, and Vietnam.

Description adapted from Wikipedia, licensed under CC BY-SA 4.0.

Plant Details

Scientific name
Polygonum chinense
Genus
Polygonum
Habit
Shrub
Habitat
Evergreen, semi-evergreen and moist deciduous forests
Distribution
India, Himalayas, China, Japan, Malaysia, Nepal
Flowering & fruiting
Throughout the year
Conservation status
Not Evaluated (NE)
Illustration representing the POLYGONACEAE family
Botanical family

Polygonaceae

Buckwheat/Knotweed family

Tongue of buffalo belongs to the Polygonaceae family.

The illustration represents the family — not necessarily this exact species.

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