Sabatia capitata |
|
---|---|
Appalachian rose-gentian, Cumberland rose-gentian |
|
Habit | Herbs annual. |
Stems | single, terete or slightly 4-ridged but not angled or winged, 1.5–4.5(–7) dm, branching opposite or alternate. |
Leaves | basal and cauline present at flowering time; blade oblong to elliptic, 2–5(–7) cm × 7–20(–25) mm. |
Inflorescences | heads, sessile. |
Flowers | 7–12-merous; calyx tube widely campanulate, 3–6 mm, not ridged, lobes linear, 4–10 mm; corolla pink or rarely white, eye pale yellow, projections of eye into corolla lobes semicircular, without a contrasting border, tube 5–7 mm, lobes narrowly spatulate-obovate, 12–25 × 5–13 mm, apex rounded; anthers remaining straight or nearly so, not coiling. |
2n | = 76. |
Sabatia capitata |
|
Phenology | Flowering summer–early fall. |
Habitat | Open dry or mesic oak-hickory woods, sandstone regions. |
Elevation | 200–900 m. (700–3000 ft.) |
Distribution |
AL; GA; TN
|
Discussion | Sabatia capitata is endemic to the southernmost portions of the Cumberland Plateau and the Ridge and Valley Province in northern and central Alabama, northwestern Georgia, and southeastern Tennessee. An old specimen was labeled by a later recipient as being from North Carolina, but its provenance is uncertain. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 14. |
Parent taxa | Gentianaceae > Sabatia |
Sibling taxa | |
Synonyms | Pleienta capitata, Lapithea capitata |
Name authority | (Rafinesque) S. F. Blake: Rhodora 17: 54. (1915) |
Web links |