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AUBSRA15
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2342-{D5E3A07E-5964-43B6-812C-D0B846F1D016}
» Citing info
Plot ID Fields: 
Author Plot Code ? AUBSRA15
Author Observation Code ? AUBSRA15
Original Data Location ? Vegetation Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 38.8815311525547 º
Longitude ? -121.024928555905 º
Author Location ? Auburn State Recreation Area
Location Narrative ? Bettencourt Conservation Easement and adjacent State Recreation Area land: An approximately 10 X 30 m patch of Nassella pulchra on the outer margin of a small ephemeral creek. Stands like this one repeat often in the area. A similar stand exists in a similar position on the opposite side of the creek.
State or Province ? California
Country ? United States
Named Places
area|country|territory: United States
region|state|province: California
Layout Fields: 
Shape ? Plotless
Permanence ? not permanent
Environment Fields: 
Stand Size ? small
Elevation ? 445 m
Slope Aspect ? 196 º
Slope Gradient ? 1 º
Topographic Position ? Lowslope
Rock Type ? metamorphic, unspecified
Landscape Narrative ? upland
Percent Rock / Gravel ? 0 %
Percent Litter ? 70 %
Percent Bare Soil ? 20 %
Percent Water ? 0 %
Percent Other ? 10 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 29-Jun-2006
Project ? Northern Sierra Nevada Foothills
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW RA v. 2005
Cover Dispersion ? Entire
Overall Taxon Cover Values are Automatically Calculated? ? no
Plot Quality Fields: 
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields: 
Shrub Height ? 0.25 m
Field Height ? 0.75 m
Shrub Cover ? 0.2 %
Field Cover ? 65 %
Dominant Stratum ? Herb
Misc Fields: 
Observation Narrative ? Late season survey.
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
ord Author Plant Name ?Original Interpretation, full Scientific Name ?Original Interpretation, Scientific Name without authors ?Original Interpretation, Common Name ?Original Interpretation, USDA Code ?Current Interpretation, full Scientific Name ?Current Interpretation, Scientific Name without authors ?Current Interpretation, Common Name ?Current Interpretation, USDA Code ? Stratum ?Cover ?Original Cover Code ?Basal Area ?Biomass ?Inference Area ? Stems: Stem Diameters (graphically):
1 Nassella pulchra Nassella pulchra (A.S. Hitchc.) Barkworth Nassella pulchra purple tussockgrass Nassella pulchra **   Nassella pulchra (A.S. Hitchc.) Barkworth Nassella pulchra purple tussockgrass Nassella pulchra **   low stratum
25 %
        -none-
2 Muhlenbergia rigens Muhlenbergia rigens (Benth.) A.S. Hitchc. Muhlenbergia rigens deergrass Muhlenbergia rigens **   Muhlenbergia rigens (Benth.) A.S. Hitchc. Muhlenbergia rigens deergrass Muhlenbergia rigens **   low stratum
10 %
        -none-
3 Hypericum perforatum Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   Hypericum perforatum L. Hypericum perforatum common St. Johnswort Hypericum perforatum **   low stratum
8 %
        -none-
4 Taeniatherum caput-medusae Taeniatherum caput-medusae (L.) Nevski Taeniatherum caput-medusae medusahead Taeniatherum caput-medusae **   Taeniatherum caput-medusae (L.) Nevski Taeniatherum caput-medusae medusahead Taeniatherum caput-medusae **   low stratum
7 %
        -none-
5 Juncus oxymeris Juncus oxymeris Engelm. Juncus oxymeris pointed rush Juncus oxymeris **   Juncus oxymeris Engelm. Juncus oxymeris pointed rush Juncus oxymeris **   low stratum
5 %
        -none-
6 Rumex acetosella Rumex acetosella L. Rumex acetosella common sheep sorrel Rumex acetosella **   Rumex acetosella L. Rumex acetosella common sheep sorrel Rumex acetosella **   low stratum
3 %
        -none-
7 Poa trivialis Poa trivialis L. Poa trivialis rough bluegrass Poa trivialis **   Poa trivialis L. Poa trivialis rough bluegrass Poa trivialis **   low stratum
1 %
        -none-
8 Carex densa Carex densa (Bailey) Bailey Carex densa dense sedge Carex densa **   Carex densa (Bailey) Bailey Carex densa dense sedge Carex densa **   low stratum
1 %
        -none-
9 Epilobium densiflorum Epilobium densiflorum (Lindl.) Hoch & Raven Epilobium densiflorum denseflower willowherb Epilobium densiflorum **   Epilobium densiflorum (Lindl.) Hoch & Raven Epilobium densiflorum denseflower willowherb Epilobium densiflorum **   low stratum
1 %
        -none-
10 Wyethia angustifolia Wyethia angustifolia (DC.) Nutt. Wyethia angustifolia California compassplant Wyethia angustifolia **   Wyethia angustifolia (DC.) Nutt. Wyethia angustifolia California compassplant Wyethia angustifolia **   low stratum
1 %
        -none-
11 Stachys ajugoides Stachys ajugoides Benth. Stachys ajugoides bugle hedgenettle Stachys ajugoides **   Stachys ajugoides Benth. Stachys ajugoides bugle hedgenettle Stachys ajugoides **   low stratum
1 %
        -none-
12 Plantago lanceolata Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   Plantago lanceolata L. Plantago lanceolata narrowleaf plantain Plantago lanceolata **   low stratum
0.2 %
        -none-
13 Chlorogalum pomeridianum Chlorogalum pomeridianum (DC.) Kunth Chlorogalum pomeridianum wavyleaf soap plant Chlorogalum pomeridianum **   Chlorogalum pomeridianum (DC.) Kunth Chlorogalum pomeridianum wavyleaf soap plant Chlorogalum pomeridianum **   low stratum
0.2 %
        -none-
14 Sonchus asper Sonchus asper (L.) Hill Sonchus asper spiny sowthistle Sonchus asper **   Sonchus asper (L.) Hill Sonchus asper spiny sowthistle Sonchus asper **   low stratum
0.2 %
        -none-
15 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   low stratum
0.2 %
        -none-
16 Anagallis arvensis Anagallis arvensis L. Anagallis arvensis scarlet pimpernel Anagallis arvensis **   Anagallis arvensis L. Anagallis arvensis scarlet pimpernel Anagallis arvensis **   low stratum
0.2 %
        -none-
17 Centaurium muehlenbergii Centaurium muehlenbergii (Griseb.) W. Wight ex Piper Centaurium muehlenbergii Muhlenberg's centaury Centaurium muehlenbergii **   Centaurium muehlenbergii (Griseb.) W. Wight ex Piper Centaurium muehlenbergii Muhlenberg's centaury Centaurium muehlenbergii **   low stratum
0.2 %
        -none-
18 Parentucellia viscosa Parentucellia viscosa (L.) Caruel Parentucellia viscosa yellow glandweed Parentucellia viscosa **   Parentucellia viscosa (L.) Caruel Parentucellia viscosa yellow glandweed Parentucellia viscosa **   low stratum
0.2 %
        -none-
19 Holcus lanatus Holcus lanatus L. Holcus lanatus common velvetgrass Holcus lanatus **   Holcus lanatus L. Holcus lanatus common velvetgrass Holcus lanatus **   low stratum
0.2 %
        -none-
20 Briza minor Briza minor L. Briza minor little quakinggrass Briza minor **   Briza minor L. Briza minor little quakinggrass Briza minor **   low stratum
0.2 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
low stratum      
tall shrub or understory tree     0 %
hardwood     0 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Kentner, Ed Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Nassella pulchra Association       no
Klein, Anne


Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
A         Clay Loam               Moderately fine clay loam


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
Natural, general Medium Competition from exotics


User Defined Values
Alternate Sample ID SNNR0691