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Occurrence ID: 22d0008d-e72e-43ce-a5d5-33f26ee49324

Collector: LeRoy Gross

Number: 2618

Date: 2007-03-30

Locality: United States, California, Los Angeles, Northeast side of the range. Unnamed canyon or east branch of Engleheard Canyon. Hiked this creek from just off a dirt road near the mouth to a little way up canyon.; Pasadena & Burbank 7.5 Quads.From 34.20590N, 118.24818W, to 34.20117N, 118.25262W.

34.2059  -118.24818

Verbatim Coordinates: T1N R13W S4

Elevation: 404-496 meters Verbatim Elevation: 1324-1628ft.

Description: Canyon bottom had a small amount of water flowing at this time. Canyon was broad near the mouth with gentle slope on the sides. Nice grove of Quercus agrifolia. Sandy soil that was easy to walk up canyon, because of heavy rains about two years ago flushed out some of the vegetation. Narrow up canyon with a few small waterfalls. Other plants seen within this canyon are: Few Boykinia rotundifolia near the waterfall. Lilium humboldtii ocellatum, Platanus racemosa, Umbellularia californica, Symphoricarpus mollis, Toxicodendron diversilobum, Ageratina adenophora, Artemisia douglasiana, Carex spissa, Sambucus mexicana, Rhamnus ilicifolia, Marah macrocarpus, Rubus ursinus, Keckiella cordifolia, Solanum douglasii, Anthriscus caucalis, Stellaria media, Cardamine oligosperma, Rosa californica, Pellaea andromedifolia, Polypodium californicum, Dryopteris arguta, Senecio mikanioides, (climbing in the oak trees) Mimulus aurantiacus, Sanicula crassicaulis, Ficus carica, Ulmus parvifolia, Fraxinus uhdei, (latter three, only one or two trees seen) Sonchus oleraceus, Galium aparine, Nicotiana glauca, Bromus diandrus, Vulpia myuros, and Piptatherum miliaceum. One small tree about 30 foot tall. Growing in canyon bottom, within shade of the oak trees.

Reproductive Condition: vegetative

Preparations: herbarium sheet

Notes: Introduced

Record ID: 16b70f59-3e11-4f65-ab16-1270ed2c3726

For additional information about this specimen, please contact: Mare Nazaire, Administrative Curator (mnazaire@calbg.org)