CVRP2313
» Citation URL: http://vegbank.org/cite/VB.ob.82950.CVRP2313 » Citing info
Plot ID Fields:
Author Plot Code	CVRP2313
Author Observation Code	CVRP2313
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	38.3312548404125 º
Longitude	-121.343332328227 º
Author Location	Cosumnes River Preserve
Location Narrative	Cosumnes, Sara Sweet. Expansive Valley Oak stand with occasional open slough & marsh areas, but mostly shrub & herb understory. Large clearing in middle of stand has many shags of large Quercus that appear to have been killed by a changed hydrology.
State or Province	California
Named Places	region|state|province: California
Layout Fields:
Shape	Plotless
Permanence	not permanent
Environment Fields:
Stand Size	extensive
Elevation	-21 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Midslope
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Litter	88 %
Percent Bare Soil	6 %
Percent Water	2 %
Percent Other	4 %
Name Other	BasalStemArea
Methods Fields:
Observation Start Date	13-Jul-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	1.5 m
Field Height	0.75 m
Shrub Cover	30 %
Field Cover	15 %
Nonvascular Cover	0.2 %
Dominant Stratum	Tree
Misc Fields:
Observation Narrative	While Quercus overstory appears very consistent in this wooded area, the understory varies greatly. Quercus with very little Rubus occurs on the South side of woodland.

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 Carex barbarae Carex barbarae Dewey Carex barbarae Santa Barbara sedge Carex barbarae **   Carex barbarae Dewey Carex barbarae Santa Barbara sedge Carex barbarae **   Herb 10 %         -none- 2 Leymus triticoides Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Leymus triticoides (Buckl.) Pilger Leymus triticoides beardless wildrye Leymus triticoides **   Herb 4 %         -none- 3 Polygonum Polygonum L. Polygonum knotweed Polygonum **   Polygonum L. Polygonum knotweed Polygonum **   Herb 0.2 %         -none- 4 Xanthium strumarium Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Xanthium strumarium L. Xanthium strumarium rough cockleburr Xanthium strumarium **   Herb 0.2 %         -none- 5 Conium maculatum Conium maculatum L. Conium maculatum poison hemlock Conium maculatum **   Conium maculatum L. Conium maculatum poison hemlock Conium maculatum **   Herb 0.2 %         -none- 6 Bromus hordeaceus Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Bromus hordeaceus L. Bromus hordeaceus soft brome Bromus hordeaceus **   Herb 0.2 %         -none- 7 Lolium multiflorum Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   Lolium multiflorum Lam. Lolium multiflorum Lolium multiflorum **   Lolium multiflorum **   Herb 0.2 %         -none- 8 Bidens frondosa Bidens frondosa L. Bidens frondosa devil's beggartick Bidens frondosa **   Bidens frondosa L. Bidens frondosa devil's beggartick Bidens frondosa **   Herb 0.2 %         -none- 9 Lichen Lichen Lichen **   Lichen **   Lichen **   Lichen Lichen **   Lichen **   Lichen **   Non-vascular plant 0.2 %         -none- 10 Juglans hindsii Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   sapling 0.2 %         -none- 11 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   sapling 0.2 %         -none- 12 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tree seedling 0.2 %         -none- 13 Rubus armeniacus Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus armeniacus **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus armeniacus **   shrub 27 %         -none- 14 Vitis californica Vitis californica Benth. Vitis californica California wild grape Vitis californica **   Vitis californica Benth. Vitis californica California wild grape Vitis californica **   shrub 3 %         -none- 15 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 **   shrub 1 %         -none- 16 Quercus lobata Quercus lobata Née Quercus lobata California white oak Quercus lobata **   Quercus lobata Née Quercus lobata California white oak Quercus lobata **   tree 27 %         -none- 17 Acer negundo Acer negundo L. Acer negundo boxelder Acer negundo **   Acer negundo L. Acer negundo boxelder Acer negundo **   tree 1 %         -none- 18 Fraxinus latifolia Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   Fraxinus latifolia Benth. Fraxinus latifolia Oregon ash Fraxinus latifolia **   tree 1 %         -none- 19 Juglans hindsii Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   Juglans hindsii (Jepson) Jepson ex R.E. Sm. Juglans hindsii Northern California walnut Juglans hindsii **   tree 1 %         -none- 20 Robinia pseudoacacia Robinia pseudoacacia L. Robinia pseudoacacia black locust Robinia pseudoacacia **   Robinia pseudoacacia L. Robinia pseudoacacia black locust Robinia pseudoacacia **   tree 0.2 %         -none- 21 Maclura pomifera Maclura pomifera (Raf.) Schneid. Maclura pomifera osage orange Maclura pomifera **   Maclura pomifera (Raf.) Schneid. Maclura pomifera osage orange Maclura pomifera **   tree 0.2 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover tree       shrub       tree seedling       sapling       Non-vascular plant       Herb
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