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CVRP1532
» Citation URL: http://vegbank.org/cite/VB.ob.82200.CVRP1532
» Citing info
Plot ID Fields: 
Author Plot Code ? CVRP1532
Author Observation Code ? CVRP1532
Original Data Location ? Veg. Classification and Mapping Program, California Dept of Fish and Wildlife, Sacramento, CA
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 40.4953163719016 º
Longitude ? -122.340052286165 º
Author Location ? Redding
Location Narrative ? Annual grassland between two riparian areas, the Sacramento River and its associated vegetation and a pond. Mostly grasses with scattered shrubs and other herbs.
State or Province ? California
Named Places
region|state|province: California
Layout Fields: 
Shape ? Square
Area ? 100
Placement Method ? Representative
Permanence ? not permanent
Layout Narrative ? 10 m x 10 m
Environment Fields: 
Stand Size ? Large
Elevation ? 99 m
Slope Aspect ? 142 º
Slope Gradient ? 1 º
Topographic Position ? Lowslope
Rock Type ? mixed
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Litter ? 2 %
Percent Bare Soil ? 88 %
Percent Water ? 0 %
Percent Other ? 10 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 08-Jun-2011
Project ? CVRP
Cover Method ? Percentage (%)
Stratum Method ? CNPS/CDFW v.2010
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 ? 0.25 m
Shrub Cover ? 6 %
Field Cover ? 14 %
Nonvascular Cover ? 2 %
Dominant Stratum ? Shrub
Misc Fields: 
--no data--
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 Bromus diandrus Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Bromus diandrus Roth Bromus diandrus ripgut brome Bromus diandrus **   Herb
6 %
        -none-
2 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 **   Herb
5 %
        -none-
3 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Herb
3 %
        -none-
4 Lactuca serriola Lactuca serriola L. Lactuca serriola prickly lettuce Lactuca serriola **   Lactuca serriola L. Lactuca serriola prickly lettuce Lactuca serriola **   Herb
1 %
        -none-
5 Geranium dissectum Geranium dissectum L. Geranium dissectum cutleaf geranium Geranium dissectum **   Geranium dissectum L. Geranium dissectum cutleaf geranium Geranium dissectum **   Herb
0.2 %
        -none-
6 Torilis arvensis Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Torilis arvensis (Huds.) Link Torilis arvensis spreading hedgeparsley Torilis arvensis **   Herb
0.2 %
        -none-
7 Brassica nigra Brassica nigra (L.) W.D.J. Koch Brassica nigra black mustard Brassica nigra **   Brassica nigra (L.) W.D.J. Koch Brassica nigra black mustard Brassica nigra **   Herb
0.2 %
        -none-
8 Avena barbata Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   Avena barbata Pott ex Link Avena barbata slender oat Avena barbata **   Herb
0.2 %
        -none-
9 Trifolium albopurpureum var. albopurpureum Trifolium albopurpureum Torr. & Gray var. albopurpureum Trifolium albopurpureum var. albopurpureum Trifolium albopurpureum var. albopurpureum **   Trifolium albopurpureum var. albopurpureum **   Trifolium albopurpureum Torr. & Gray var. albopurpureum Trifolium albopurpureum var. albopurpureum Trifolium albopurpureum var. albopurpureum **   Trifolium albopurpureum var. albopurpureum **   Herb
0.2 %
        -none-
10 Trifolium hirtum Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Trifolium hirtum All. Trifolium hirtum rose clover Trifolium hirtum **   Herb
0.2 %
        -none-
11 Elymus glaucus Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   Elymus glaucus Buckl. Elymus glaucus blue wildrye Elymus glaucus **   Herb
0.2 %
        -none-
12 Rumex crispus Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Rumex crispus L. Rumex crispus curly dock Rumex crispus **   Herb
0.2 %
        -none-
13 Moss Moss **   Bryophyta Mosses Moss **   Moss **   Bryophyta Mosses Moss **   Non-vascular plant
2 %
        -none-
14 Eriogonum wrightii ssp. trachygonum Eriogonum wrightii Torr. ex Benth. ssp. trachygonum (Torr. ex Benth.) S. Stokes Eriogonum wrightii ssp. trachygonum Eriogonum wrightii ssp. trachygonum **   Eriogonum wrightii ssp. trachygonum **   Eriogonum wrightii Torr. ex Benth. ssp. trachygonum (Torr. ex Benth.) S. Stokes Eriogonum wrightii ssp. trachygonum Eriogonum wrightii ssp. trachygonum **   Eriogonum wrightii ssp. trachygonum **   shrub
6 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Herb      
Non-vascular plant      
shrub      
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Carlson, Melinda Plot contributor
Tona, Sarah Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Eriogonum wrightii – Corethrogyne filaginifolia Association       no
Buck-Diaz, Jennifer


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         Sandy Loams: Fine Sandy Loam                


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


User Defined Values
No User Defined Data for this plot