
thumb|300px|Sparganium eurycarpum
Branched Bur-reed
GENUS
via GBIF · iNaturalist · CC0
via Wikidata · CC0
thumb|300px|Sparganium eurycarpum
Sparganium (bur-reed) is a genus of flowering plants, described as a genus by Linnaeus in 1753. It is widespread in wet areas in temperate regions of both the Northern and Southern Hemispheres. The plants are perennial marsh plants that can grow to 3.5 m (depending on the species), with epicene flowers.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).