Native Plants
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Calylophus hartwegii ssp. hartwegii
Calylophus hartwegii (Benth.) P.H. Raven ssp. hartwegii
Hartweg's Sundrops
Onagraceae (Evening Primrose Family)
Synonym(s): Galpinsia hartwegii, Oenothera hartwegii, Oenothera hartwegii var. typica, Salpingia hartwegii
USDA Symbol: CAHAH
USDA Native Status: L48 (N)
Plant Characteristics
Duration: PerennialHabit: Subshrub
Fruit Type: Capsule
Size Notes: Up to about 2 feet tall.
Bloom Information
Bloom Color: YellowBloom Time: Mar , Apr , May , Jun , Jul , Aug , Sep , Oct
Distribution
USA: TXNative Distribution: Mountains and canyons of the south Trans-Pecos of Texas, especially along the Rio Grande River.
Bibliography
Bibref 293 - Manual of the Vascular Plants of Texas (1979) Correll, D. S. & M. C. JohnstonSearch More Titles in Bibliography
Additional resources
USDA: Find Calylophus hartwegii ssp. hartwegii in USDA PlantsFNA: Find Calylophus hartwegii ssp. hartwegii in the Flora of North America (if available)
Google: Search Google for Calylophus hartwegii ssp. hartwegii
Metadata
Record Modified: 2011-07-16Research By: TWC Staff