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

 RSA is the home institution for this record

 Records are made available under the CCH Data Use Terms.
 General citation for data retrieved from this page:
    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 16 August 2022.

CCH1 Specimen Number  ?   RSA0165952   (barcode number)  image_link (to be added soon)
Original Accession No.  ?   RSA879067
Determination  ?   Apium graveolens 
ICPN Name Status   JFP Rank 2, accepted name for taxon naturalized in CA  link to ICPN 
eFlora Accepted Name  ?   Apium graveolens    link to Jepson eFlora 
Determination (verbatim)  ?   Apium graveolens 
eFlora Habit biennial perennial herb 
Collector & Number  ?   Steven A. Junak  SN-1277
Formatted Date (MM DD YYYY) ?  June 11 1996 
Elevation (corrected)  ?   176 meters (580 feet) 
County (verbatim)  ?   Ventura 
Locality  ?   San Nicolas Island. NW end of mesa, S side of Tuffs Rd at Wells area, just W of tank #130, 0.5 W of intersection w/ Shannon Road, just W of surface water treatment plant.  
Associates  ?   Rumex crispus, Melilotus albus, Melilotus indicus, Conyza canadensis, Sonchus oleraceus, Polypogon monspeliensis, Gnaphalium luteo-album, Picris echioides, Spergularia macrotheca, Achillea, Cynodon, Lolium 
Morphology Notes  ?   Localized population. Fls white, foliage aromatic. 
Date Last Modified  ?   2021-01-29 16:24:03 
To comment on CCH1 data revisions, please e-mail Jason Alexander   ( 
To comment on the original data for this record as shown below:  Click on the Comments Tab in CCH2 
CCH2 Verbatim Data         
  Copyright © 2022 Regents of the University of California — Updated May 02, 2022