Polygonaceae · Polygonum

Paral / Tongue Of Buffalo

Polygonum chinense

Also known as Chinese Knotweed

ShrubMedicinal
Habit
Shrub
Found in India
Uttarakhand, Himachal Pradesh, Jammu & Kashmir & more
Flowering
Throughout the year

Plant Details

Scientific name
Polygonum chinense
Genus
Polygonum
Habit
Shrub
Habitat
Evergreen, semi-evergreen and moist deciduous forests
Habitat type
Forest
Distribution
India, Himalayas, China, Japan, Malaysia, Nepal
Found in India
Uttarakhand, Himachal Pradesh, Jammu & Kashmir, Tamil Nadu, Sikkim, Maharashtra, Assam, Meghalaya, West Bengal, Arunachal Pradesh, Kerala, Karnataka, Punjab, Rajasthan, Uttar Pradesh, Telangana, Andhra Pradesh, Goa, Ladakh, Gujarat, Madhya Pradesh, Nagaland, Manipur, Bihar, Delhi, Mizoram, Puducherry, Chhattisgarh, Odisha, Jharkhand, Chandigarh, Haryana, Andaman & Nicobar Islands
Flowering & fruiting
Throughout the year
Conservation status
Not Evaluated (NE)

Leaf characters

Leaf shape
CordaterecordedHeart-shaped, with a notch at the base.Its leaves have oval blades, are 4–8 cm long and 3–5 cm wide, with pointed apex and round or nearly cordate base. — Wikipedia, CC BY-SA 4.0

Typical of the family

Arrangement
Alternate
Simple type leaf character
Type
Simple
Entire margin leaf character
Margin
Entire
Pinnate venation leaf character
Venation
Pinnate

Characters marked “recorded” are for Paral itself; the rest are typical of the Polygonaceae family.

Flower & fruit characters

Flower arrangement
CymerecordedA branched cluster where the central/terminal flower opens first.Its cymes emerge at terminals, and are 5–7 cm long, with small white or pink flowers. — Wikipedia, CC BY-SA 4.0

Typical of the family

Inflorescence
Spike
Fruit
Achene

Characters marked “recorded” are for Paral itself; the rest are typical of the Polygonaceae family — flowering plants only.

Local Names

Manipuri
ꯑꯉꯣꯝ ꯌꯦꯟꯁꯤꯜ Angom yensil, ꯂꯩꯕꯨꯡ ꯊꯔꯝ Leibung tharam
Marathi
परल Paral
Assamese
মধু সোলেংগ Madhu soleng, Kelnap
Malayalam
Poovallikodi, Mudanthi, Oduthan, Thiruthanni
Mizo
Taham
Angami
Garie
Kannada
ಸೋರಲೆ Sorale
Telugu
మల్లె ముత్యము Malle mutyamu

About Paral

Tongue of buffalo (Polygonum chinense) belongs to the Polygonaceae family, where it grows as a shrub. In India it has been recorded in Uttarakhand, Himachal Pradesh, Jammu & Kashmir and 30 other states. It grows in evergreen, semi-evergreen and moist deciduous forests. It flowers and fruits through much of the year.

Illustration representing the Polygonaceae family
Botanical family

Polygonaceae

Buckwheat/Knotweed family

Paral belongs to the Polygonaceae family.

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

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Common plant problems

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