Rhexia petiolata |
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fringe meadowbeauty, fringe or short-stem meadow beauty |
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Caudices | developed; roots short, fibrous, lignescent, non-tuberiferous. |
Stems | unbranched or few-branched, 10–50 cm, faces subequal, flat to convex, angles weakly ridged, internodes glabrous, nodes sparsely hirsute, hairs eglandular. |
Leaves | petiole 0.5–1.5 mm; blade ovate to short-elliptic or suborbiculate, 1–2 cm × 4–14 mm, margins serrate, surfaces glabrous abaxially, sparsely villous adaxially. |
Inflorescences | condensed, mostly obscured by foliaceous bracts. |
Flowers | hypanthium globose, much longer than the constricted neck, 5–7(–9) mm, mostly glabrous except along calyx lobes; calyx lobes oblong-lanceolate, apices acute, spreading-ciliate, eglandular; petals ascending to divergent, lavender-rose, 1–2 cm; anthers straight, 1.2–1.8 mm. |
Seeds | 0.6 mm, surfaces pebbled or with ridges of domelike processes. |
2n | = 22. |
Rhexia petiolata |
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Phenology | Flowering Jun–Sep. |
Habitat | Wet pine flatwoods and savannas, pine-cypress flats, cypress-pine-gum flats, cabbage palm hummocks, hillside bogs, swales, swamp and pocosin borders, borrow pits, ditches, roadsides, disturbed sites, sandy peat. |
Elevation | 0–50 m. (0–200 ft.) |
Distribution |
AL; FL; GA; LA; MD; MS; NC; SC; TX; VA
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Source | FNA vol. 10. |
Parent taxa | Melastomataceae > Rhexia |
Sibling taxa | |
Synonyms | R. ciliosa |
Name authority | Walter: Fl. Carol., 130. (1788) |
Web links |