Copy permalink to share
Juncaginaceae
Triglochin

not marked as a favorite taxon Triglochin palustris Linnaeus. Common name: Slender Arrowgrass. Phenology: Jun-Sep. Habitat: Marshes, rich fens, alkaline meadows and shores. Distribution: A circumboreal species, south in America to ME, NY, nw. PA (Erie County; S. Grund, pers. comm., 2023), s. OH, c. IN, c. IL, IA, NE, NM, AZ, CA, Mexico, and South America.

Glossary (beta!)

Origin/Endemic status: Native

Synonymy ⓘ: = AqW, Can, F, FNA22, G, GrPl, Il, K4, Mi, NS, NY, POWO; = Triglochin palustre L. — C, NE, Pa, orthographic variant. Basionym: Triglochin palustris L. 1753

Links to other floras: = Triglochin palustris - FNA22

Show in key(s)

Show parent genus | Show parent in key(s)

Wetland Indicator Status:

  • Eastern Mountains and Piedmont: OBL
  • Great Plains: OBL
  • Midwest: OBL
  • Northcentral & Northeast: OBL

Heliophily ⓘ: 9

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

image #1 of Triglochin palustris© Scott Ward | Original Image ⭷
image #2 of Triglochin palustris© Scott Ward
image #3 of Triglochin palustris© Scott Ward | Original Image ⭷
image #4 of Triglochin palustris© Erik Danielson source | Original Image ⭷
image #5 of Triglochin palustris© Scott Ward
image #6 of Triglochin palustris© Scott Ward | Original Image ⭷

Feedback

See something missing or incorrect about Triglochin palustris? Let us know here:
  1. Please include your name and if possible, email in case when need to clarify what you wrote.
  2. If you opt out of including email, please be as specific as possible (e.g., which photo is incorrect?)
  3. Please do not submit questions asking to identify plants or about horticultural topics (e.g., how do I control an invasive plant in my garden?). Instead, those questions can be submitted here for the Carolinas region only.
  4. Please do not send us feedback about unkeyed species as this work is ongoing.
  5. Please allow time for flora edits to show in our next data release. We greatly appreciate your feedback but may require extra time to research complicated taxonomic issues.

Horticultural Information

No horticultural data found for this taxon.