Featuring California vascular plant data from the Consortium of California Herbaria and other sources
Accession Label Details

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    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 04 February 2023.

CCH1 Specimen Number  ?   SD181923   (Accession number)   image_link (to be added soon)
Determination  ?   Conium maculatum  CCH1 Determination History
ICPN Name Status   JFP Rank 2, accepted name for taxon naturalized in CA  link to ICPN 
eFlora Accepted Name  ?   Conium maculatum    link to Jepson eFlora 
Determination (verbatim)  ?   Conium maculatum 
eFlora Habit biennial 
Collector & Number  ?   Andy Mauro  10
Formatted Date (YYYY MM DD) ?  2006-05-26 
Elevation (corrected)  ?   76 meters (249 feet) 
Jepson Bioregion ADD JEPSON REGION & color code 
USGS Land Ownership ADD LAND OWNERSHIP & color code 
County (verbatim)  ?   San Diego 
Locality  ?   Ewing Preserve in Ranch Santa Fe; Approx. 0.8 mi on the east side of Linea Del Cielo (S-8) from its intersection with La Granada (S-9), just N of La Sencilla.  
Habitat  ?   Narrow NW-SE running canyon of sandstone w-embedded cobble. Cut bank up to 10′ along west side of dirt road running downhill through canyon. Shallow mulch of decayed leaf litter under trees and shrubs on NE-facing slope. 
Associates  ?   Mixed Chaparral, w- Scrub Oak, Toyon, Lemonade Berry, and Chamise. Mature Eucalyptus trees at edges. 
Morphology Notes  ?   Tall, erect shrub to 7′ ht. Central stem abt. ¾in. diam.. Purple splotches on stems. Large umbrels of small white flowers. Flowers and seeds radiating out on thin pedicles. Green, fern-like leaves, to 6in., slightly paler on underside. 
Coordinates  ?   33.0151000000 -117.2138000000 
Uncertainty  ?   Not recorded 
Datum  ?   WGS84 
Georeference By  ?   n-a 
Source  ?   Coordinates from label
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2022-04-25 14:51:25 
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