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Chenopodiaceae
Atriplex

not marked as a favorite taxon Atriplex pentandra (Jacquin) Standley. Common name: Seabeach Orach. Phenology: Jul-Nov. Habitat: Ocean beaches, island-end flats. Distribution: NC to FL, west to TX; Mexico; West Indies; South America.

Glossary (beta!)

Subgenus: Obione. Section: Obione. Subsection: Arenariae.

Origin/Endemic status: Native

Taxonomy Comments: This species and A. mucronata are closely related, and have been variously treated as species, subspecies, varieties, and forms.

Synonymy ⓘ: = Bah, FNA4, Mex, WH3; = Atriplex pentandra (Jacq.) Standl. ssp. pentandra; < Atriplex arenaria Nutt. — C, G, GW2, RAB, S, S13, Clemants (1992); < Atriplex cristata Humboldt and Bonpland ex Willd.; < Atriplex mucronata Raf. — K4; > Atriplex pentandra (Jacq.) Standl. — Tx; > Atriplex texana S.Watson — Tx; > Atriplex wardii Standl. — Tx; Axyris pentandra Jacquin. Basionym: Axyris pentandra Jacq. 1763

Links to other floras: = Atriplex pentandra - FNA4

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Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FAC (taxonomic split from wetland indicator species)
  • Great Plains: FAC (taxonomic split from wetland indicator species)
  • Northcentral & Northeast: FAC (taxonomic split from wetland indicator species)

Heliophily ⓘ: 9

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image #1 of Atriplex pentandra© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #2 of Atriplex pentandra© Alan Weakley source | Original Image ⭷
image #3 of Atriplex pentandra© Alan Weakley source | Original Image ⭷
image #4 of Atriplex pentandra© Alan Weakley source | Original Image ⭷
image #5 of Atriplex pentandra© Jay Horn source | Original Image ⭷
image #6 of Atriplex pentandra© Scott Ward, some rights reserved (CC BY), uploaded by Scott Ward source CC-BY | Original Image ⭷
image #7 of Atriplex pentandra© Joe MDO, some rights reserved (CC BY-NC), uploaded by Joe MDO source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #8 of Atriplex pentandra© jtuttle, all rights reserved, uploaded by jtuttle source | Original Image ⭷
image #9 of Atriplex pentandra© Eric M Powell, some rights reserved (CC BY-NC), uploaded by Eric M Powell source CC-BY-NC, permission granted to NCBG | Original Image ⭷

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Horticultural Information

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