RSA - California Botanic Garden Herbarium (RSA:RSA)
RSA0113769
7c0effff-1393-4ae4-86f2-e4ac60327939
858191
Pseudognaphalium microcephalum (Nutt.) A. Anderb.
Asteraceae
LeRoy Gross
7671
2016-08-31
Sarah J. De Groot
United States, California, Ventura, The Nature Conservancy (TNC). Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave.
34.23405 -119.20506
15 meters
50ft.
Rocky and sandy wash. The river bed is narrower here, with concrete levee on south side.
Arundo donax, Baccharis salicifolia, Populus fremontii, Salix laevigata, S. exigua, Cortaderia selloana, Heterotheca fastigiata, Euthamia occidentalis, Artemisia biennis, A. douglasiana, Erigeron canadensis, Pulicaria paludosa, Lactuca serriola, Melilotus albus, Schoenoplectus americanus, S. californicus, Typha domingensis, and a huge amount of seedlings of Dittrichia graveolens