SAMO2563
» Citation URL: http://vegbank.org/cite/urn:lsid:vegtwig.vegbank.org:observation:4561-{6B65FF6B-8323-47A1-8988-853B8C73F548} » Citing info
Plot ID Fields:
Author Plot Code	SAMO2563
Author Observation Code	SAMO2563
Original Data Location	SAMO NPS Headquarters, 401 West Hillcrest Drive, Thousand Oaks, CA
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	34.1809366436373 º
Longitude	-118.711557784268 º
Author Location	Upper Las Virgenes Open Space Preserve / Ahmanson
Location Narrative	Elymus triticoides, very thick. Solid clonar patch (visible as pale bluegreen on photo). UTMs from map.
State or Province	California
Country	United States
Named Places	region|state|province: California area|country|territory: United States
Layout Fields:
Shape	Square
Area	100 m²
Placement Method	Representative
Permanence	not permanent
Layout Narrative	Length: 10; Width: 10
Environment Fields:
Stand Size	small
Elevation	305 m
Slope Aspect	60 º
Slope Gradient	20 º
Topographic Position	Lower 1/3 of slope
Surficial Deposits	Unknown
Rock Type	Unknown
Landscape Narrative	Upland; Description of the plot in relation to the rest of the stand: Very representative. Stand not much bigger than releve but very solid.
Percent Rock / Gravel	0.4 %
Percent Litter	30 %
Percent Bare Soil	0.2 %
Methods Fields:
Observation Start Date	16-Jun-2003 ± exact
Date Accuracy	exact
Project	SAMO (CNPS Rapid Assessment/Releve 2002)
Cover Method	Percentage (%)
Stratum Method	CA Native Plant Society (CNPS)
Taxon Observation Area	100 m²
Cover Dispersion	Entire
Overall Taxon Cover Values are Automatically Calculated?	no
Stem Observation Area	100 m²
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Field Height	0.25 m
Tree Cover	0 %
Shrub Cover	0.2 %
Field Cover	75 %
Nonvascular Cover	0 %
Misc Fields:
Observation Narrative	original plot ID: rap2563rlv, Vegetation type confidence High;

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
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 Hirschfeldia incana Hirschfeldia incana (L.) Lagr.-Foss. Hirschfeldia incana Hirschfeldia incana **   HIIN3 Hirschfeldia incana (L.) Lagr.-Foss. Hirschfeldia incana Hirschfeldia incana **   HIIN3 Medium 0.2 %         -none- 2 Avena fatua Avena fatua L. Avena fatua Avena fatua **   AVFA Avena fatua L. Avena fatua Avena fatua **   AVFA Medium 0.2 %         -none- 3 Leymus triticoides Leymus triticoides (Buckley) Pilg. Leymus triticoides Leymus triticoides **   LETR5 Leymus triticoides (Buckley) Pilg. Leymus triticoides Leymus triticoides **   LETR5 Low 72 %         -none- 4 Lactuca serriola Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE Lactuca serriola L. Lactuca serriola Lactuca serriola **   LASE Low 3 %         -none- 5 Hazardia squarrosa Hazardia squarrosa (Hook. & Arn.) Greene Hazardia squarrosa Hazardia squarrosa **   HASQ2 Hazardia squarrosa (Hook. & Arn.) Greene Hazardia squarrosa Hazardia squarrosa **   HASQ2 Low 0.2 %         -none- 6 Bromopsis canadensis Bromopsis canadensis (Michx.) Holub Bromopsis canadensis Bromopsis canadensis **   BRCA10 Bromopsis canadensis (Michx.) Holub Bromopsis canadensis Bromopsis canadensis **   BRCA10 Low 0.2 %         -none- 7 Carduus pycnocephalus Carduus pycnocephalus L. Carduus pycnocephalus Carduus pycnocephalus **   CAPY2 Carduus pycnocephalus L. Carduus pycnocephalus Carduus pycnocephalus **   CAPY2 Low 0.2 %         -none- 8 Centaurea melitensis Centaurea melitensis L. Centaurea melitensis Centaurea melitensis **   CEME2 Centaurea melitensis L. Centaurea melitensis Centaurea melitensis **   CEME2 Low 0.2 %         -none- 9 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Bromus hordeaceus L. Bromus hordeaceus Bromus hordeaceus **   BRHO2 Low 0.2 %         -none- 10 Bromus madritensis Bromus madritensis L. Bromus madritensis Bromus madritensis **   BRMA3 Bromus madritensis L. Bromus madritensis Bromus madritensis **   BRMA3 Low 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 conifer tree     0 % hardwood tree     0 % Medium 0.5 m 5 m   Low 0 m 0.5 m   Low-Mid Shrub       Low Tree-Tall Shrub 0.5 m 1 m
This table is SORTABLE. Click the headers to sort ascending and descending.