Ipheion uniflorum is a species of flowering plant, related to the onions, placed in the allium subfamily (Allioideae) of the Amaryllidaceae.[1] It is known by the common name springstar,[2] or spring starflower. Along with all the species of the genus Ipheion, some sources place it in the genus Tristagma,[3] but research published in 2010 suggested that this is not correct.[4] It is native to Argentina and Uruguay, but is widely cultivated as an ornamental and reportedly naturalized in Great Britain, France, Australia, New Zealand [5] and the United States.[6]
^Stevens, Peter F. (2001–2010), "Amaryllidaceae", Angiosperm Phylogeny Website, Version 10, retrieved 2010-11-30
^USDA, NRCS (n.d.). "Tristagma uniflorum". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 15 December 2015.
^"Ipheion", World Checklist of Selected Plant Families, Royal Botanic Gardens, Kew, retrieved 2012-12-17
^Souza, L.G.R; Crosa, O. & Guerra, M. (2010), "Karyological circumscription of Ipheion Rafinesque (Gilliesioideae, Alliaceae)", Plant Systematics and Evolution, 287 (3–4): 119–27, doi:10.1007/s00606-010-0304-3, S2CID 21914243
^Kew World Checklist of Selected Plant Families, as Tristagma uniflorum
^"Discover Life I. uniflorum Distribution Map". Discover Life.
Ipheionuniflorum is a species of flowering plant, related to the onions, placed in the allium subfamily (Allioideae) of the Amaryllidaceae. It is known...
pauciflor (Ipheion, Beauverdia, rarely Tristagma) or pluriflor (up to 30). The spathe is formed by a single bifid membranous bract (Ipheion) or from two...
America (Peru, Argentina, Chile and Uruguay) but one of the species (T. uniflorum) has become naturalized in various other places. Species Tristagma ameghinoi...