Vascular Plants of North Carolina
Account for Spring Starflower - Ipheion uniflorum   (Lindley) Traub
Members of Alliaceae:
Only member of Ipheion in NC.
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Section 5 » Family Alliaceae
Author(Lindley) Traub
DistributionFrom the upper Piedmont to the Coast, with a gap in the middle and inner Coastal Plain; only one or two Mountain records.

Native of South America; in N.A. in the Southeastern states.
AbundanceUncommon, except rare in Mountain counties.
HabitatLawn weed or garden escape, roadsides, campuses, sidewalks, vacant lots, fields, sports fields, cemeteries, etc.
PhenologyFlowering and fruiting March-April.
IdentificationThis species grows from a small bulb; the leaves are slender, up to 6 inches long. The scapes are solitary, about as long as leaves or a bit longer. The flower is solitary, terminal, white (star-like) with a blue stripe on the outer side of the tepals. Tepals are wider and blunter than those of Ornithogalum umbellatum.
Taxonomic CommentsWeakley (2018) listed this species as Tristagma uniflorum, but has returned it to its older name of Ipheion in 2020.

Other Common Name(s)Springstar, Star-of-Bethlehem
State RankSE
Global RankGNR
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US Status
USACE-agcp
USACE-emp
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