Copy permalink to share
Juncaceae
Juncus

not marked as a favorite taxon Juncus trigonocarpus Steudel. Common name: Redpod Rush. Phenology: Jul-Oct. Habitat: Seepage slopes, bogs, along stream margins, ditches in acid, sandy landscapes. Distribution: Coastal Plain, NC to FL Panhandle, west to e. TX.

Glossary (beta!)

Subgenus: Juncus. Section: Ozophyllum.

ID notes: Among section Ozophyllum, J. trigonocarpus has large heads and a smooth green stems. The capsules and seeds are large but noticeably smaller than J. caesariensis and larger than J. canadensis. Young J. trigonocarpus and J. canadensis are often confused; once mature, however, the two can usually be separated by capsule color alone. Although J. canadensis capsules redden, they never approach the dark reddish-purple tone of J. trigonocarpus. Seed and capsule size are also distinct for the two taxa.

Origin/Endemic status: Endemic

Synonymy ⓘ: = ETx1, FNA22, GW1, K4, RAB, S, Tx, WH3, Kirschner (2002b); = Verojuncus trigonocarpus (Steud.) Záv.Drábk. & Proćków — Proćków & Záveská Drábková (2023). Basionym: Juncus trigonocarpus Steud. 1855

Links to other floras: = Juncus trigonocarpus - FNA22

Show in key(s)

Show parent genus | Show parent in key(s)

Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: OBL
  • Eastern Mountains and Piedmont: OBL
  • Great Plains: 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 Juncus trigonocarpus© Bruce A. Sorrie | Original Image ⭷
image #2 of Juncus trigonocarpus© Keith Bradley | Original Image ⭷
image #3 of Juncus trigonocarpus© Alan Weakley source | Original Image ⭷
image #4 of Juncus trigonocarpus© Keith Bradley | Original Image ⭷

Feedback

See something missing or incorrect about Juncus trigonocarpus? 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

NCBG trait

Intro:

Stems:

Leaves:

Inforescence:

Flowers:

Fruits:

Comments:

Height:

plant sale text:

bloom table text:

description:

stems:

leaves:

inflorescence:

flowers:

fruits:

comments:

cultural notes:

germination code:

native range:



0 unsaved edits on this page.