Copy permalink to share

Rugelia nudicaulis Shuttleworth ex Chapman. Common name: Rugelia, Rugel's Ragwort, Winter-well.

Sachsia

A genus

Phenology: Jun-Aug. Habitat: High elevation forests and openings, primarily in spruce-fir forests, but extending in places downslope into northern hardwood forests. Distribution: The genus and species is endemic to the Great Smoky Mountains of w. NC and e. TN, all known populations within Great Smoky Mountains National Park

Origin/Endemic status: Endemic

Other Comments: Where it occurs, it is usually locally abundant, often even the dominant herb. The basal rosettes are evergreen, and are conspicuous in all seasons.

Synonymy ⓘ: = FNA20, K4, Tn, Barkley (1999), Bremer (1994); = Cacalia rugelia (A.Gray) T.M.Barkley & Cronquist — SE1, W, Pippen (1978); = Senecio rugelia A.Gray — RAB, S. Basionym: Rugelia nudicaulis Shuttlew. ex Chapm. 1860

Links to other floras: = Rugelia nudicaulis - FNA20

Show in key(s)

Show parent genus | Show parent in key(s)

Heliophily ⓘ: 6

Your browser does not support SVGs

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

image of plant© Scott Ward | Original Image ⭷
image of plant© John Gwaltney | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© John Gwaltney | Original Image ⭷
image of plant© Jennifer Stanley | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© John Gwaltney | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Joey Shaw source | Original Image ⭷
image of plant© Bruce Sorrie
image of plant© John Gwaltney | Original Image ⭷

Feedback

See something missing or incorrect about Rugelia nudicaulis? 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: Tufted perennial of high-elevation forests and openings, primarily in spruce-fir forests, but extending in places down slope into northern hardwood forests; extremely rare.

Stems: Stems mostly naked flowering stalks from rosette of leaves, cobwebby-hairy below and glandular-hairy above.

Leaves: Leaves mostly basal, petiolate, oval with pointed tip, 2-6 in. long, toothed, cobwebby-hairy; the few stem leaves are much smaller and sessile.

Inforescence:

Flowers: Composite flowers (heads) nodding or held face-forward in a loosely branching terminal cluster. Heads 1 in. or less wide, consisting of tightly packed, pale yellow, tubular disk florets surrounded by a series of glandular-hairy, green, lance-linear bracts, which are slightly shorter than the florets.

Fruits:

Comments: Known mostly from the Great Smoky Mountains National Park region on the North Carolina-Tennessee border.

Height: 11-18 in.

plant sale text:

bloom table text:

description: Tufted perennial of high-elevation forests and openings, primarily in spruce-fir forests, but extending in places down slope into northern hardwood forests; extremely rare.

stems: Stems mostly naked flowering stalks from rosette of leaves, cobwebby-hairy below and glandular-hairy above.

leaves: Leaves mostly basal, petiolate, oval with pointed tip, 2-6 in. long, toothed, cobwebby-hairy; the few stem leaves are much smaller and sessile.

inflorescence:

flowers: Composite flowers (heads) nodding or held face-forward in a loosely branching terminal cluster. Heads 1 in. or less wide, consisting of tightly packed, pale yellow, tubular disk florets surrounded by a series of glandular-hairy, green, lance-linear bracts, which are slightly shorter than the florets.

fruits:

comments: Known mostly from the Great Smoky Mountains National Park region on the North Carolina-Tennessee border.

cultural notes:

germination code:

native range:



0 unsaved edits on this page.