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COWRCH34
» Citation URL: http://vegbank.org/cite/urn:lsid:vegbank.org/vegbranch:observation:2527-{D5F5F853-EC97-44B6-9116-0BB88305D8D9}
» Citing info
Plot ID Fields: 
Author Plot Code ? COWRCH34
Author Observation Code ? COWRCH34
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 ? 40.6153863501682 º
Longitude ? -122.010759730801 º
Author Location ? Cow Creek Ranch, Shasta County
Location Narrative ? Cow Creek Ranch is a Shasta Land Trust easement property. This stand consists of Alnus rhombifolia growing along Cow Creek. Stands of A. rhombifolia repeat in patches along this creek. A small side drainage runs through the stand. There is a patchy understory of mixed herbs and a few scattered Salix throughout the stand.
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 ? small
Elevation ? 420 m
Slope Aspect ? 160 º
Slope Gradient ? 2 º
Topographic Position ? Low level
Rock Type ? pyroclastic, unspecified
Landscape Narrative ? wetland
Percent Rock / Gravel ? 50 %
Percent Litter ? 22 %
Percent Bare Soil ? 25 %
Percent Water ? 4 %
Percent Other ? 4 %
Name Other ? BasalStemArea
Methods Fields: 
Observation Start Date ? 17-May-2006
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 ? 5 %
Field Cover ? 6 %
Dominant Stratum ? Tree
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 Apiaceae Apiaceae **   Apiaceae Carrot family Apiaceae **   Apiaceae **   Apiaceae Carrot family Apiaceae **   low stratum
1 %
        -none-
2 Polygonum Polygonum L. Polygonum knotweed Polygonum **   Polygonum L. Polygonum knotweed Polygonum **   low stratum
0.2 %
        -none-
3 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-
4 Equisetum arvense Equisetum arvense L. Equisetum arvense field horsetail Equisetum arvense **   Equisetum arvense L. Equisetum arvense field horsetail Equisetum arvense **   low stratum
0.2 %
        -none-
5 Juncus balticus Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   Juncus balticus Willd. Juncus balticus Baltic rush Juncus balticus **   low stratum
0.2 %
        -none-
6 Juncus effusus Juncus effusus L. Juncus effusus common rush Juncus effusus **   Juncus effusus L. Juncus effusus common rush Juncus effusus **   low stratum
0.2 %
        -none-
7 Quercus douglasii Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   Quercus douglasii Hook. & Arn. Quercus douglasii blue oak Quercus douglasii **   low stratum
0.2 %
        -none-
8 Mentha arvensis Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis **   Mentha arvensis L. Mentha arvensis wild mint Mentha arvensis **   low stratum
0.2 %
        -none-
9 Epilobium ciliatum Epilobium ciliatum Raf. Epilobium ciliatum fringed willowherb Epilobium ciliatum **   Epilobium ciliatum Raf. Epilobium ciliatum fringed willowherb Epilobium ciliatum **   low stratum
0.2 %
        -none-
10 Woodwardia fimbriata Woodwardia fimbriata Sm. Woodwardia fimbriata giant chainfern Woodwardia fimbriata **   Woodwardia fimbriata Sm. Woodwardia fimbriata giant chainfern Woodwardia fimbriata **   low stratum
0.2 %
        -none-
11 Barbarea orthoceras Barbarea orthoceras Ledeb. Barbarea orthoceras American yellowrocket Barbarea orthoceras **   Barbarea orthoceras Ledeb. Barbarea orthoceras American yellowrocket Barbarea orthoceras **   low stratum
0.2 %
        -none-
12 Salix lasiolepis Salix lasiolepis Benth. Salix lasiolepis arroyo willow Salix lasiolepis **   Salix lasiolepis Benth. Salix lasiolepis arroyo willow Salix lasiolepis **   medium stratum
5 %
        -none-
13 Carex amplifolia Carex amplifolia Boott Carex amplifolia bigleaf sedge Carex amplifolia **   Carex amplifolia Boott Carex amplifolia bigleaf sedge Carex amplifolia **   medium stratum
2 %
        -none-
14 Salix exigua Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   Salix exigua Nutt. Salix exigua narrowleaf willow Salix exigua **   medium stratum
0.2 %
        -none-
15 Rubus discolor Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   Rubus discolor Weihe & Nees Rubus discolor Himalayan blackberry Rubus discolor **   medium stratum
0.2 %
        -none-
16 Sonchus asper Sonchus asper (L.) Hill Sonchus asper spiny sowthistle Sonchus asper **   Sonchus asper (L.) Hill Sonchus asper spiny sowthistle Sonchus asper **   medium stratum
0.2 %
        -none-
17 Robinia pseudoacacia Robinia pseudoacacia L. Robinia pseudoacacia black locust Robinia pseudoacacia **   Robinia pseudoacacia L. Robinia pseudoacacia black locust Robinia pseudoacacia **   medium stratum
0.2 %
        -none-
18 Alnus rhombifolia Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   Alnus rhombifolia Nutt. Alnus rhombifolia white alder Alnus rhombifolia **   tall stratum
65 %
        -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
tall stratum      
medium stratum      
low stratum      
tall shrub or understory tree     0 %
hardwood 5 m 10 m 65 %
conifer     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Jensen, Nick Plot contributor
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details  
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Alnus rhombifolia / Carex spp. 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         Sandy Loams: Fine Sandy Loam               Medium to very fine, sandy loam


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


User Defined Values
Alternate Sample ID SNNR0837