Jepson Flora Project: Jepson Interchange for California Floristics    
Euphorbia cyparissias L.
EUPHORBIACEAE
Initial Editorial Analysis 5 May 2008
Source of Report for California 1952 Weed Science, as cited in Kartesz & Meacham
Initial Editorial Comments "A garden escape, introduced from Europe...roadsides...Washington" in Abrams & Ferris, Illustrated Flora of the Pacific States; in no way mentioned in Munz
Correspondence and Comments Subsequent to Initial Analysis
Correspondence 1 25 Jan 2008 e-mail from Mark Mayfield, including forwarded e-mail from Fred Hrusa see Comment 1
Editorial Comments 1 Correspondence 1 indicates that Euphorbia cyparissias L. spreads locally via rhizomes but that the plants evidently in all cases remain connected to a planting , and that, according to Fred Hrusa, all specimens (presumably, at CDFA) he has seen are from plants that either were cultivated or persisting beyond cultivation.
Editorial Summary and Current Status
Editorial Summary rejection, evidently not naturalized in CA, a cultivated plant
Current Status JFP-9, accepted name for plant occurring in CA only under cultivation (e.g., as crop, ornamental, or experimental plant)
Current Status Authority The Jepson Manual [Ed. 2]
Current Status Date 5 May 2008
List of names for this Current Status category
List of ICPN names in Euphorbia
List of names from ICPN, Hrusa's Crosswalk, and Jepson Flora in Euphorbia

Resources of the Jepson Flora Project: External links:
Distribution maps of Consortium specimens · County distribution
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link image Jepson's "A Flora of California" (genus)
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Common names
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link image Tropicos Taxonomic information from the Missouri Botanical Garden
Calflora: Taxon report · Distribution · Observations
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