Sabatia angularis (Linnaeus) Pursh. Common name: Bitter-bloom, Common Marsh-pink, American Centaury. Phenology: (May-) Jun-Sep; Sep-Oct. Habitat: Forests, woodlands, marshes, fields, calcareous hammocks (in FL), especially in base-rich situations. Distribution: NY west to s. MI, IL, and e. KS, south to Panhandle FL and e. TX.
Origin/Endemic status: Native
Synonymy ⓘ: = C, F, Fl5, FNA14, GW2, K4, Mi, Mo3, NcTx, NE, NY, Pa, RAB, Tat, Tn, Tx, Va, W, WH3, WV, Wilbur (1955); = Sabatia angulatus — Il, misspelling; = Sabbatia angularis Pursh — S, S13; Chironia angularis Linnaeus. Basionym: Chironia angularis L. 1753
Links to other floras: = Sabatia angularis - FNA14
Show parent genus | Show parent in key(s)
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACW
- Eastern Mountains and Piedmont: FAC
- Great Plains: FAC
- Midwest: FAC
- Northcentral & Northeast: FAC
Heliophily ⓘ: 7
Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.
© Grant Morrow Parkins | Original Image ⭷
© Erik Danielson source | Original Image ⭷
© Floyd A. Griffith | Original Image ⭷
© Floyd A. Griffith | Original Image ⭷
© Grant Morrow Parkins | Original Image ⭷
© Will Stuart | Original Image ⭷
© Bruce A. Sorrie | Original Image ⭷
© Joey Shaw source | Original Image ⭷
© Alan Cressler: sabatia angularis, white form, bartow county, georgia 2 by Alan Cressler source | Original Image ⭷Feedback
See something missing or incorrect about Sabatia angularis? Let us know here:
- Please include your name and if possible, email in case when need to clarify what you wrote.
- If you opt out of including email, please be as specific as possible (e.g., which photo is incorrect?)
- 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.
- Please do not send us feedback about unkeyed species as this work is ongoing.
- 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
Intro: Erect annual/biennial of forests, woodlands, marshes and fields, especially in base-rich situations.
Stems: Stems 4-angled and winged, with opposite branches above middle, smooth.
Leaves: Leaves opposite, sessile-clasping, oval to lance-shaped, to 2 in. long, smooth; a basal rosette of leaves is sometimes present.
Inforescence:
Flowers: Flowers on long stalks in terminal, opposite-branched panicles; rose-pink (occasionally white); 1 1/2 in. wide; consisting of 5 corolla lobes with basal markings that create a red-rimmed, yellow-green star shape in the flower center. A long style from the green ovary is split in 2 at the top.
Fruits: Fruit an angled, ovoid capsule.
Comments: Flower buds have a distinctive "swirled" look due to the way the petals fold together in a spiral.
Height: 8-32 in.
plant sale text:
bloom table text:
description: Erect annual/biennial of forests, woodlands, marshes and fields, especially in base-rich situations.
stems: Stems 4-angled and winged, with opposite branches above middle, smooth.
leaves: Leaves opposite, sessile-clasping, oval to lance-shaped, to 2 in. long, smooth; a basal rosette of leaves is sometimes present.
inflorescence:
flowers: Flowers on long stalks in terminal, opposite-branched panicles; rose-pink (occasionally white); 1 1/2 in. wide; consisting of 5 corolla lobes with basal markings that create a red-rimmed, yellow-green star shape in the flower center. A long style from the green ovary is split in 2 at the top.
fruits: Fruit an angled, ovoid capsule.
comments: Flower buds have a distinctive "swirled" look due to the way the petals fold together in a spiral.
cultural notes:
germination code:
native range: eastern North America
0 unsaved edits on this page.