SNNR0421
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:3437-{4E1A91AD-09E7-4D53-B5EB-1EC01E0264DC} » Citing info
Plot ID Fields:
Author Plot Code	SNNR0421
Author Observation Code	SNNR0421
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	40.1180264834566 º
Longitude	-121.71290778733 º
Author Location	Lassen National Forest, Barkley Mountain
Location Narrative	The stand is dominated by mature black oak and Ponderosa pines in the overstory canopy. The open understory consists primarily of poison oak with a high cover of native grasses and forbs. Charred, downed logs indicate recent fire.
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	extensive
Elevation	1129 m
Slope Aspect	10 º
Slope Gradient	13 º
Topographic Position	High slope
Rock Type	pyroclastic, unspecified
Landscape Narrative	upland
Percent Rock / Gravel	5.2 %
Percent Litter	81 %
Percent Bare Soil	10 %
Percent Water	0 %
Percent Other	4 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	21-Jun-2005
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	1.5 m
Field Height	0.75 m
Shrub Cover	15 %
Field Cover	10 %
Dominant Stratum	Tree
Misc Fields:
--no data--

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 Toxicodendron diversilobum Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   low stratum 7 %         -none- 2 Elymus glaucus Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   low stratum 2 %         -none- 3 Melica aristata Melica aristata Thurb. ex Boland. Melica aristata bearded melicgrass Melica aristata **   Melica aristata Thurb. ex Boland. Melica aristata bearded melicgrass Melica aristata **   low stratum 2 %         -none- 4 Hieracium albiflorum Hieracium albiflorum Hook. Hieracium albiflorum white hawkweed Hieracium albiflorum **   Hieracium albiflorum Hook. Hieracium albiflorum white hawkweed Hieracium albiflorum **   low stratum 1 %         -none- 5 Clarkia rhomboidea Clarkia rhomboidea Dougl. ex Hook. Clarkia rhomboidea diamond clarkia Clarkia rhomboidea **   Clarkia rhomboidea Dougl. ex Hook. Clarkia rhomboidea diamond clarkia Clarkia rhomboidea **   low stratum 1 %         -none- 6 Galium aparine Galium aparine L. Galium aparine stickywilly Galium aparine **   Galium aparine L. Galium aparine stickywilly Galium aparine **   low stratum 1 %         -none- 7 Festuca occidentalis Festuca occidentalis Hook. Festuca occidentalis western fescue Festuca occidentalis **   Festuca occidentalis Hook. Festuca occidentalis western fescue Festuca occidentalis **   low stratum 1 %         -none- 8 Scrophulariaceae Scrophulariaceae **   Scrophulariaceae Figwort family Scrophulariaceae **   Scrophulariaceae **   Scrophulariaceae Figwort family Scrophulariaceae **   low stratum 0.2 %         -none- 9 Agoseris Agoseris Raf. Agoseris agoseris Agoseris **   Agoseris Raf. Agoseris agoseris Agoseris **   low stratum 0.2 %         -none- 10 Orobanche californica Orobanche californica Cham. & Schlecht. Orobanche californica California broomrape Orobanche californica **   Orobanche californica Cham. & Schlecht. Orobanche californica California broomrape Orobanche californica **   low stratum 0.2 %         -none- 11 Penstemon heterophyllus Penstemon heterophyllus Lindl. Penstemon heterophyllus bunchleaf penstemon Penstemon heterophyllus **   Penstemon heterophyllus Lindl. Penstemon heterophyllus bunchleaf penstemon Penstemon heterophyllus **   low stratum 0.2 %         -none- 12 Toxicodendron diversilobum Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   Toxicodendron diversilobum (Torr. & Gray) Greene Toxicodendron diversilobum Pacific poison oak Toxicodendron diversilobum **   medium stratum 4 %         -none- 13 Ceanothus integerrimus Ceanothus integerrimus Hook. & Arn. Ceanothus integerrimus deerbrush Ceanothus integerrimus **   Ceanothus integerrimus Hook. & Arn. Ceanothus integerrimus deerbrush Ceanothus integerrimus **   medium stratum 2 %         -none- 14 Rhus trilobata Rhus trilobata Nutt. Rhus trilobata skunkbush sumac Rhus trilobata **   Rhus trilobata Nutt. Rhus trilobata skunkbush sumac Rhus trilobata **   medium stratum 2 %         -none- 15 Quercus kelloggii Quercus kelloggii Newberry Quercus kelloggii California black oak Quercus kelloggii **   Quercus kelloggii Newberry Quercus kelloggii California black oak Quercus kelloggii **   tall stratum 40 %         -none- 16 Pinus ponderosa Pinus ponderosa P.& C. Lawson Pinus ponderosa ponderosa pine Pinus ponderosa **   Pinus ponderosa P.& C. Lawson Pinus ponderosa ponderosa pine Pinus ponderosa **   tall stratum 4 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover tall stratum       medium stratum       low stratum       tall shrub or understory tree     0 % hardwood 15 m 20 m 40 % conifer 20 m 35 m 4 %
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