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,, 18 August 2022.

CCH1 Specimen Number  ?   RSA0127905-BARCODE   (barcode number)  image_link (to be added soon)
Original Accession No.  ?   RSA866855
Determination  ?   Hesperoyucca whipplei  CCH1 Determination History
ICPN Name Status   JFP Rank 1, accepted name for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Hesperoyucca whipplei    link to Jepson eFlora 
Determination (verbatim)  ?   Hesperoyucca whipplei 
Nativity NATIVE 
eFlora Habit perennial herb shrub-like 
Collector & Number  ?   R. G. Swinney  16149
Formatted Date (MM DD YYYY) ?  April 23 2014 
Elevation (corrected)  ?   1231 meters (4040 feet) 
County (verbatim)  ?   Los Angeles 
Locality  ?   San Gabriel Mountains. n. of Valyermo, 3.1 miles s. of Hwy. 138 at Bobs Gap Rd. (165th St.), 100-400 m. west of 165th St., n. slopes of Holcomb Ridge, extreme n. margin of San Gab. Mountains, coord. taken from center of survey area.; Valyermo  
Habitat  ?   Sandy, gravelly, low relief valley, between two e.-w. running ridges, Juniper woodland with scattered Joshua Trees. 
Associates  ?   Dominants include Eriogonum fasciculatum var. polifolium, Ambrosia salsola, Stipa speciosa, Ephedra nevadensis, Ericameria cooperi, Hesperoyucca whipplei, Mirabilis villosa, Scutellaria mexicana, Acmispon glaber, Gilia latiflora, Langloisia matthewsi,Calyptridium monandrum, Chorizanthe brevicornu, Asclepias vestitus, and etc. 
Morphology Notes  ?   Common perennial; infl. 2.6 m. 
Coordinates  ?   34.456940 -117.815560 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Specimen label
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2021-06-09 08:33:52 
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