Data sources

Each value Trefle shows for Hygrophila polysperma, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

Something wrong? Suggest a correction.

Sourced1 Source not recorded9 Not on the record2 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	(Roxb.) T.Anderson	No source recorded	Source not recorded
Bibliography	J. Linn. Soc., Bot. 9: 456 (1867)	No source recorded	Source not recorded
Phylum	Tracheophyta	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1867	No source recorded	Source not recorded
Descriptive
Common name	East indian swampweed	No source recorded	Source not recorded
Observations	Afganistan to S. China and Pen. Malaysia, Taiwan	No source recorded	Source not recorded
Morphology
Fruit shape	empty	capsule · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record
Growth habit	Forb/herb	Forb/herb · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Vegetable	false	No source recorded	Source not recorded
Phenology
Duration	empty	perennial · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record

Hygrophila polysperma (Roxb.) T.Anderson, 1867 10% complete

East indian swampweed

.fa-secondary{opacity:.4} Data sources

Data sources