Sesuvium maritimum (Walter) Britton, Sterns, & Poggenburg. Common name: Small Sea-Purslane, Slender Sea-Purslane. Phenology: May-Dec (-Apr). Habitat: Island end flats and sea beaches, salt flats; less typically inland (AL, LA) in saline marshes or seeps (associated with salt domes). Distribution: NY south to s. FL, west to TX, south to Mexico (TAM, VER); West Indies.
Origin/Endemic status: Native
Synonymy ⓘ: = Bah, C, F, Fl5, FNA4, G, GW2, Il, K4, Mex, NE, NY, POWO, RAB, S, S13, Tat, Tx, Va, WH3, Boetsch (2002), Bohley, Winter, & Kadereit (2017); > Sesuvium maritimum (Walter) Britton, Sterns, & Poggenb. — NS; > Sesuvium sessile Pers. — NS; Pharnaceum maritimum Walter — (basionym)
Links to other floras: = Sesuvium maritimum - FNA4
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACW
- Great Plains: FACW
- Northcentral & Northeast: FACW
Heliophily ⓘ: 9
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Horticultural Information
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Prostrate (rarely upright), mat-forming annual of barrier island beaches and salt flats; rarely also inland in disturbed areas. | Stems branched, succulent, smooth. | Leaves opposite, sessile-clasping, oblong-lance-shaped with blunt tips, 1/2-1 in. long, succulent and smooth. | Flowers essentially sessile in leaf axils, green (pinkish-white within), consisting of 5 sepals with spine-like appendage near the tip and multiple stamens with pink anthers. | Fruit a capsule enclosed by the persistent calyx. | 4-7 in. | Prostrate (rarely upright), mat-forming annual of barrier island beaches and salt flats; rarely also inland in disturbed areas. | Stems branched, succulent, smooth. | Leaves opposite, sessile-clasping, oblong-lance-shaped with blunt tips, 1/2-1 in. long, succulent and smooth. | Flowers essentially sessile in leaf axils, green (pinkish-white within), consisting of 5 sepals with spine-like appendage near the tip and multiple stamens with pink anthers. | Fruit a capsule enclosed by the persistent calyx. |
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