Hygrophila costata
species of plant

Hygrophila costata, with the common names glush weed, gulf swampweed, and yerba de hicotea, is an aquatic plant.
The plant is endemic is native to Neotropic ecoregions. It is native to Florida, the Caribbean, southern Mexico, Central America, and South America.
This plant is cited in Flora Brasiliensis by Carl Friedrich Philipp von Martius, and is found in the Cerrado ecoregion of Brazil.
In addition, Hygrophila costata is an invasive and dominating species in several parts of the world included Australia because this plant is usually like a freshwater aquarium plant.
External links
GRIN-Global Web v 1.9.7.1: taxonomy for Hygrophila costata — with distribution range info.
The public source identifies “Hygrophila costata” as species of plant. This brief keeps that definition visible, then builds a research path around Hygrophila, costata and species.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Hygrophila costata”, the useful work is to connect “species of plant” to the records capable of establishing context and consequence.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jan 21, 2025. The linked authority identifier is Q5794748. None of the 0 selected statements returned an explicit reference.
Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Hygrophila costata” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.