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

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 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,, 06 February 2023.

CCH1 Specimen Number  ?   RSA0019774   (Accession number)   image_link (to be added soon)
Determination  ?   Mentzelia congesta  CCH1 Determination History
ICPN Name Status   JFP Rank 1, accepted name for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Mentzelia congesta    link to Jepson eFlora 
Determination (verbatim)  ?   Mentzelia congesta 
Nativity NATIVE 
eFlora Habit annual 
Collector & Number  ?   Orlando Mistretta  5756
Formatted Date (YYYY MM DD) ?  2011-06-23 
Elevation (corrected)  ?   1679 meters (5510 feet) 
Jepson Bioregion ADD JEPSON REGION & color code 
USGS Land Ownership ADD LAND OWNERSHIP & color code 
County (verbatim)  ?   Los Angeles 
Locality  ?   Vicinity of Mt. Gleason. Former Los Angeles County Fire Camp 1.3 air miles E of Mt. Gleason summit. Area burned in Station Fire (2009).  
Habitat  ?   Disturbed site on grounds of destroyed fire camp. Level site. Full sun. Dry granitic soils. Associates: Yucca whipplei, Corethrogyne filaginifolia, Calyptridium monandrum, Sisymbrium altissimum, Bromus tectorum, Saltugilia splendens ssp. splendens, Eriastrum sparsifolium, Quercus chrysolepis, Eriodictyon trichocalyx, Stephanomeria virgata. 
Morphology Notes  ?   Occasional. Area burned in Station Fire in (2009) 
Coordinates  ?   34.3793400000 -118.1529600000 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Not recorded 
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2022-03-04 14:33:47 
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