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SNNR0330
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2926-{E1B29482-138B-4638-8CC7-B05AB2CDFA32}
» Citing info
Plot ID Fields: 
Author Plot Code ? SNNR0330
Author Observation Code ? SNNR0330
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 ? 40.1992196248374 º
Longitude ? -121.740158265713 º
Author Location ? Lassen National Forest, central part
Location Narrative ? A very diverse, recently post-fire stand of mixed chaparral. The stand is actually quite large, extending for miles along the south-facing slopes at the top of Mill Creek Ridge. The distribution of the co-dominant species on this list is probably heterogeneous throughout that large area, but the relative abundance and frequency of them is probably about the same throughout the whole ridge.
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 ? 1158 m
Slope Aspect ? 100 º
Slope Gradient ? 26 º
Topographic Position ? Midslope
Rock Type ? pyroclastic, unspecified
Landscape Narrative ? upland
Percent Rock / Gravel ? 7 %
Percent Litter ? 55 %
Percent Bare Soil ? 33 %
Percent Water ? 0 %
Percent Other ? 5 %
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 ? 0.25 m
Shrub Cover ? 74 %
Field Cover ? 4 %
Dominant Stratum ? Shrub
Misc Fields: 
Observation Narrative ? The mix of Ceanothus integerrimus and Arctostaphylos is hard to determine for the entire stand.
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 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-
2 Phacelia purpusii Phacelia purpusii Brandeg. Phacelia purpusii Purpus' phacelia Phacelia purpusii **   Phacelia purpusii Brandeg. Phacelia purpusii Purpus' phacelia Phacelia purpusii **   low stratum
1 %
        -none-
3 Bromus tectorum Bromus tectorum L. Bromus tectorum cheatgrass Bromus tectorum **   Bromus tectorum L. Bromus tectorum cheatgrass Bromus tectorum **   low stratum
1 %
        -none-
4 Heliotropium europaeum Heliotropium europaeum L. Heliotropium europaeum European heliotrope Heliotropium europaeum **   Heliotropium europaeum L. Heliotropium europaeum European heliotrope Heliotropium europaeum **   low stratum
0.2 %
        -none-
5 Ceanothus cuneatus Ceanothus cuneatus (Hook.) Nutt. Ceanothus cuneatus buckbrush Ceanothus cuneatus **   Ceanothus cuneatus (Hook.) Nutt. Ceanothus cuneatus buckbrush Ceanothus cuneatus **   low stratum
0.2 %
        -none-
6 Avena fatua Avena fatua L. Avena fatua wild oat Avena fatua **   Avena fatua L. Avena fatua wild oat Avena fatua **   low stratum
0.2 %
        -none-
7 Vulpia myuros Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   Vulpia myuros (L.) K.C. Gmel. Vulpia myuros rat-tail fescue Vulpia myuros **   low stratum
0.2 %
        -none-
8 Mimulus layneae Mimulus layneae (Greene) Jepson Mimulus layneae Layne's monkeyflower Mimulus layneae **   Mimulus layneae (Greene) Jepson Mimulus layneae Layne's monkeyflower Mimulus layneae **   low stratum
0.2 %
        -none-
9 Eriodictyon californicum Eriodictyon californicum (Hook. & Arn.) Torr. Eriodictyon californicum California yerba santa Eriodictyon californicum **   Eriodictyon californicum (Hook. & Arn.) Torr. Eriodictyon californicum California yerba santa Eriodictyon californicum **   low stratum
0.2 %
        -none-
10 Ceanothus integerrimus Ceanothus integerrimus Hook. & Arn. Ceanothus integerrimus deerbrush Ceanothus integerrimus **   Ceanothus integerrimus Hook. & Arn. Ceanothus integerrimus deerbrush Ceanothus integerrimus **   medium stratum
26 %
        -none-
11 Arctostaphylos patula Arctostaphylos patula Greene Arctostaphylos patula greenleaf manzanita Arctostaphylos patula **   Arctostaphylos patula Greene Arctostaphylos patula greenleaf manzanita Arctostaphylos patula **   medium stratum
23 %
        -none-
12 Quercus garryana var. breweri Quercus garryana Dougl. ex Hook. var. breweri (Engelm.) Jepson Quercus garryana var. breweri Oregon white oak Quercus garryana var. breweri **   Quercus garryana Dougl. ex Hook. var. breweri (Engelm.) Jepson Quercus garryana var. breweri Oregon white oak Quercus garryana var. breweri **   medium stratum
14 %
        -none-
13 Garrya fremontii Garrya fremontii Torr. Garrya fremontii bearbrush Garrya fremontii **   Garrya fremontii Torr. Garrya fremontii bearbrush Garrya fremontii **   medium stratum
10 %
        -none-
14 Prunus subcordata Prunus subcordata Benth. Prunus subcordata Klamath plum Prunus subcordata **   Prunus subcordata Benth. Prunus subcordata Klamath plum Prunus subcordata **   medium stratum
2 %
        -none-
15 Keckiella breviflora Keckiella breviflora (Lindl.) Straw Keckiella breviflora bush beardtongue Keckiella breviflora **   Keckiella breviflora (Lindl.) Straw Keckiella breviflora bush beardtongue Keckiella breviflora **   medium stratum
1 %
        -none-
16 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
1 %
        -none-
17 Cercocarpus betuloides Cercocarpus betuloides Nutt. Cercocarpus betuloides Cercocarpus betuloides **   Cercocarpus betuloides **   Cercocarpus betuloides Nutt. Cercocarpus betuloides Cercocarpus betuloides **   Cercocarpus betuloides **   medium stratum
1 %
        -none-
18 Ribes roezlii Ribes roezlii Regel Ribes roezlii Sierra gooseberry Ribes roezlii **   Ribes roezlii Regel Ribes roezlii Sierra gooseberry Ribes roezlii **   medium stratum
0.2 %
        -none-
19 Ceanothus cuneatus Ceanothus cuneatus (Hook.) Nutt. Ceanothus cuneatus buckbrush Ceanothus cuneatus **   Ceanothus cuneatus (Hook.) Nutt. Ceanothus cuneatus buckbrush Ceanothus cuneatus **   medium 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 ?
medium stratum      
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 ?
Bibbo, Mark Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Ceanothus integerrimus – Quercus garryana var. fruticosa 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         Silty Clay Loam               Moderately fine silty clay loam


User Defined Values
Alternate Sample ID SNNR0330