Polygonum dichotomum Blume

 
  • Family : POLYGONACEAE
    (Buckwheat Family)
  • Family (Hindi name) : JANGLI PALAK FAMILY (जंगली पालक फैमिली)
  • Family (as per The APG System III) : Polygonaceae
  • Synonym(s) : Polygonum pedunculare Wall. ex Meisn.; Polygonum dichotomum var. angustissimum (Hook.f.) V.Chandras.; Polygonum dichotomum var. nilagiricum (Hook.f.) V.Chandras.; Polygonum dichotomum var. robustum (Hook.f.) V.Chandras.; Polygonum pedunculare var. nilagiricum Hook.f.
  • Species Name (as per The IPNI) : Persicaria dichotoma (Blume) Masam.
  • Habit : Herb
  • Habitat : Along streams; Tropical evergreen forests
  • Comments / notes : Often along marshes on hills
  • Distribution :
    • Karnataka : Bengaluru district, Hassan district, Uttara Kannada district
    • Odisha : Mayurbhanj district
    • Tamil Nadu : Shevaroy Hills (Salem district), Dindigul district, The Nilgiri district, Salem district, Theni district
    • Meghalaya : Meghalaya
    • Assam : Assam
    • Nagaland : Nagaland
    • Mizoram : Mizoram
    • Manipur : Manipur
    • Tripura : Tripura
  • Native : Bangladesh, China, Hainan, India, Jawa, Laos, Malaya, Nansei-shoto, Philippines, Sri Lanka, Taiwan, Thailand, Vietnam
  • Exotic/Native : Native
  • World Distribution : Indian Subcontinent to Nansei-shoto and W. & Central Malesia
  • Conservation Status : Least Concern (LC)
  • Literature :
    • H.O. Saxena & M. Brahmam, 1995- Flora of Orissa Vol. 3
    • H. O. Saxena and M. Brahmam, 1989 - The Flora of Similipahar (Similipal), Orissa
    • IUCN Red List of Threatened Species. Version 2014.1.
    • Matthew, K.M., The Flora of Tamil Nadu Carnatic, Vol.3 (2). Diocesan Press, Madras. 1983
    • Keshava Murthy & Yoganarasimhan, 1990 - Flora of Coorg district, Karnataka state
    • Henry, Kumari & Chithra (1987). Flora of Tamilnadu, India vol. 2.
    • Cecil J. Saldanha, S. R. Ramesh (1984). Flora of Karnataka State vol. 1. Oxford and IBH Publishing Co, New Delhi
  • Read more :
  • Citation : Sankara Rao, K., Deepak Kumar (2024). India Flora Online. http://indiafloraonline-ces.iisc.ac.in/plants.php?name=Polygonum dichotomum. Downloaded on 2 April 2025.

Herbarium Specimen(s)

India Distribution

World Distribution

Creative Commons License
India Flora Online by Herbarium JCB is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.