Robert F. Hoover Herbarium, Cal Poly State University
Catalog #: OBI145761
Secondary Catalog #: 78710
Taxon: Sonchus asper (L.) Hill
Family: Asteraceae
Show Determination History
Collector: David J. Keil   31976   
Date: 2013-08-28
Verbatim Date: 28-Aug-13
Locality: United States, California, San Luis Obispo, Morro Bay State Park. East of South Bay Blvd at northern edge of park along unpaved access road to pumphouse. Area of former campground.
35.345487  -120.840024
Elevation: 5 meters (16ft)
Habitat: Riparian corridor of Chorro Creek, dominated by Salix lasiolepis; numerous large Urtica dioica; overgrown by tangles of Delairea odorata.; Locally common or occasional along roadway in damp soil
Specimen Images
Link to Source: OBI #OBI145761
Record Id: 53cecd9a-3266-4b7f-a9ef-c871a751798f
Occurrence ID (GUID): 53cecd9a-3266-4b7f-a9ef-c871a751798f
For additional information on this occurrence, please contact: Jenn Yost, Director and Assistant Professor o (
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