SimplePlant

Apocynaceae

Hammock viper's-tail

Pentalinon luteum (L.) B.F.Hansen & Wunderlin

Family
Apocynaceae
Genus
Pentalinon

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Hammock viper's-tail: Wild Allamanda ( Pentalinon luteum -- Family: Apocynaceae) Fakahatchee Strand State Preserve State Park, Collier Co., Florida 10/22/2006
Photo: Vincent P. Lucas, CC BY 2.0, from Wikimedia Commons

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Common names

By language (3)
Chinese
金香藤, 黄色角荚藤
English
Hammock viper's-tail, Yellow dipladenia
Thai
จันทร์กระจ่างฟ้า

Synonyms

  • Angadenia jamaicensis (Griseb.) Lippold
  • Apocynum speciosissimum Mill.
  • Asketanthera obtusifolia Alain
  • Chariomma domingense (Jacq.) Miers
  • Chariomma domingensis (Jacq.) Miers
  • Chariomma flava (Hook.) Miers
  • Chariomma mucronulata Miers
  • Chariomma scandens Miers
  • Chariomma surrecta Miers
  • Chariomma verticillata Miers
  • Dipladenia flava Hook.
  • Echites andrewsii Chapm.
  • Echites barbatus Ham.
  • Echites catesbaei G.Don
  • Echites christophorianus Ham.
  • Echites domingensis Jacq.
  • Echites heterophyllus J.F.Gmel.
  • Echites jamaicensis Griseb.
  • Echites neriandrus Griseb.
  • Echites obovatus Sessé & Moc.
  • Echites pellieri Loudon
  • Echites suberectus Andrews
  • Echites suberectus Jacq.
  • Haemadictyon suberectum G.Don
  • Laseguea jaegeri Miers
  • Laseguea pubiflora Miers
  • Laubertia urechites Griseb. ex Miers
  • Mitozus jamaicensis (Griseb.) Miers
  • Neriandra suberecta (Jacq.) A.DC.
  • Pentalinon luteum var. sericeum (R.W.Long) D.B.Ward
  • Pentalinon suberectum (Jacq.) Voigt
  • Rhabdadenia barbata (Desv.) Miers
  • Rhabdadenia laxiflora Miers
  • Urechites andrewsii (Chapm.) Small
  • Urechites angustifolius (Ekman & Helwig) Lippold
  • Urechites dolichanthus Urb.
  • Urechites jaegeri Müll.Arg.
  • Urechites jamaicensis (Griseb.) Miers
  • Urechites luteus (L.) Britton
  • Urechites luteus var. angustifolius Ekman & Helwig

and 8 more.

Characteristics

Growth habit
Shrub, Vine
Lifespan
Perennial
In the US and Canada
Lower 48 states: native, Puerto Rico: native, U.S. Virgin Islands: native

Photos

More in Pentalinon

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.