GRIP

GRIP



Taxon:  Eleocharis dulcis (Burm. f.) Trin. ex Hensch.



Summary
Genus:
Eleocharis
Family:
Cyperaceae
Subfamily:
Cyperoideae
Tribe:
Eleocharideae
Nomen number:
14976
Place of publication:
Vita Rumphii 186. 1833
Verified:
05/24/1994 ARS Systematic Botanists.
Accessions:
0 (0  active, 0  available) in National Plant Germplasm System. 
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Andropogon dulcis Burm. f.

Heterotypic Synonym(s)
Eleocharis tuberosa (Roxb.) Schult.
Scirpus tuberosus Roxb.
No images


Reference(s)
  1. Arnold, T. H. & B. C. De Wet, eds. 1993. Plants of southern Africa: names and distribution. Mem. Bot. Surv. S. Africa no. 62
  2. Browning, J. & C. J. Ward. 1997. Studies in Cyperaceae in Southern Africa 32: Eleocharis subgenus Limnochloa section Limnochloa. S. African J. Bot. 63:173.
  3. Chinese Academy of Sciences. 1959-. Flora reipublicae popularis sinicae.
  4. CIBA-GEIGY, Basel, Switzerland. Documenta CIBA-GEIGY (Grass weeds 1. 1980, 2. 1981; Monocot weeds 3. 1982; Dicot weeds 1. 1988) Note: four books on weeds worldwide in scope
  5. Dassanayake, M. D. & F. R. Fosberg, eds. 1980-. A revised handbook to the flora of Ceylon.
  6. Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen
  7. Flach, M. & F. Rumawas, eds. 1996. Plants yielding non-seed carbohydrates. Plant Resources of South-East Asia (PROSEA) 9:97-100.
  8. Food and Agriculture Organization of the United Nations (FAO). 2010. Ecocrop (on-line resource).
  9. Gordon-Gray, K. D. 1995. Cyperaceae in Natal
  10. Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges.
  11. Hara, H. et al. 1978-1982. An enumeration of the flowering plants of Nepal.
  12. Harden, G. J., ed. 1990-1993. Flora of New South Wales.
  13. Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
  14. Holm, L. et al. 1979. A geographical atlas of world weeds
  15. Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
  16. Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2
  17. Molina G., A. M. 2011. Review of Cyperaceae data for World Economic Plants, ed. 2. pers. comm. via e-mail on 31 Mar.
  18. Personal Care Products Council. INCI
  19. Porcher, M. H. et al. Searchable World Wide Web Multilingual Multiscript Plant Name Database (MMPND) (on-line resource).
  20. Rehm, S. 1994. Multilingual dictionary of agronomic plants
  21. Rosengarten, F. 1984. The book of edible nuts
  22. Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana.
  23. 1961. Webster's third new international dictionary.
Common names
English
Chinese water-chestnut –
ground-chestnut –
waternut –
French
châtaigne d'eau –
German
chinesische Wassernuß –
Wasserkastanie –
Spanish
cabezas de negrito –
nuez china –
pitsi –
Distribution
order_codeStatusContinentSubcontinentCountryStateNote
1NativeAfricaEast Tropical AfricaKenya  
1NativeAfricaEast Tropical AfricaTanzania  
1NativeAfricaEast Tropical AfricaUganda  
1NativeAfricaSouth Tropical AfricaZambia  
1NativeAfricaSouthern AfricaBotswana  
1NativeAfricaSouthern AfricaSouth AfricaKwaZulu-Natal 
1NativeAfricaWest Tropical AfricaBurkina Faso  
1NativeAfricaWest Tropical AfricaCôte D'Ivoire  
1NativeAfricaWest Tropical AfricaGambia  
1NativeAfricaWest Tropical AfricaGhana  
1NativeAfricaWest Tropical AfricaGuinea  
1NativeAfricaWest Tropical AfricaLiberia  
1NativeAfricaWest Tropical AfricaMali  
1NativeAfricaWest Tropical AfricaNigeria  
1NativeAfricaWest Tropical AfricaSenegal  
1NativeAfricaWest Tropical AfricaSierra Leone  
1NativeAfricaWest Tropical AfricaTogo  
1NativeAfricaWestern Indian OceanMadagascar  
1NativeAfricaWestern Indian OceanMauritius  
1NativeAfricaWestern Indian OceanSeychelles  
1NativeAsia-TemperateChinaChina  
1NativeAsia-TemperateEastern AsiaJapanHonshu 
1NativeAsia-TemperateEastern AsiaJapanKyushu 
1NativeAsia-TemperateEastern AsiaJapanRyukyu Islands 
1NativeAsia-TemperateEastern AsiaTaiwan  
1NativeAsia-TropicalIndian SubcontinentIndia  
1NativeAsia-TropicalIndian SubcontinentPakistan  
1NativeAsia-TropicalIndian SubcontinentSri Lanka  
1NativeAsia-TropicalIndo-ChinaMyanmar  
1NativeAsia-TropicalIndo-ChinaThailand  
1NativeAsia-TropicalIndo-ChinaVietnam  
1NativeAsia-TropicalMalesiaIndonesia  
1NativeAsia-TropicalMalesiaMalaysia  
1NativeAsia-TropicalMalesiaPhilippines  
1NativeAsia-TropicalPapuasiaPapua New Guinea  
1NativeAustralasiaAustraliaAustraliaNew South Walesn.e.
1NativeAustralasiaAustraliaAustraliaNorthern Territory 
1NativeAustralasiaAustraliaAustraliaQueensland 
1NativeAustralasiaAustraliaAustraliaWestern Australian.
1NativePacificNorthwestern PacificMicronesia  
1NativePacificNorthwestern PacificUnited StatesNorthern Mariana Islands 
1NativePacificSouthwestern PacificFiji  
1NativePacificSouthwestern PacificNew Caledonia  
1NativePacificSouthwestern PacificSamoa  
1NativePacificSouthwestern PacificTonga  
2Cultivated    widely cult. in tropics
Native
Africa
  • EAST TROPICAL AFRICA: Kenya, Tanzania, Uganda
  • WEST TROPICAL AFRICA: Burkina Faso, Côte D'Ivoire, Ghana, Guinea, Gambia, Liberia, Mali, Nigeria, Senegal, Sierra Leone, Togo
  • SOUTH TROPICAL AFRICA: Zambia
  • SOUTHERN AFRICA: Botswana, South Africa [KwaZulu-Natal]
  • WESTERN INDIAN OCEAN: Madagascar, Mauritius, Seychelles
Asia-Temperate
  • CHINA: China
  • EASTERN ASIA: Japan [Honshu, Kyushu, Ryukyu Islands], Taiwan
Asia-Tropical
  • INDIAN SUBCONTINENT: India, Sri Lanka, Pakistan
  • PAPUASIA: Papua New Guinea
  • INDO-CHINA: Myanmar, Thailand, Vietnam
  • MALESIA: Indonesia, Malaysia, Philippines
Australasia
  • AUSTRALIA: Australia [New South Wales (n.e.), Queensland, Western Australia (n.), Northern Territory]
Pacific
  • NORTHWESTERN PACIFIC: Micronesia, United States [Northern Mariana Islands]
  • SOUTHWESTERN PACIFIC: Fiji, New Caledonia, Tonga, Samoa
Cultivated (widely cult. in tropics)
Economic Uses
UsageTypeNoteReference
Human foodstarchtubers are eaten cooked or rawFlach, M. & F. Rumawas, eds. 1996. Plants yielding non-seed carbohydrates. Plant Resources of South-East Asia (PROSEA) 9:97-100.
Human foodvegetabletubers are eaten cooked or raw fide Pl Res SEAs 9:97. 1996Flach, M. & F. Rumawas, eds. 1996. Plants yielding non-seed carbohydrates. Plant Resources of South-East Asia (PROSEA) 9:97-100.
Weed  CIBA-GEIGY, Basel, Switzerland. Documenta CIBA-GEIGY (Grass weeds 1. 1980, 2. 1981; Monocot weeds 3. 1982; Dicot weeds 1. 1988) Note: four books on weeds worldwide in scope
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://grip.mawarid.gov.om/gringlobal/taxon/taxonomydetail?id=14976. Accessed 15 May 2025.