http://services.everyvine.com/datapages/v/20120530/vineyard.php?org=Fort_Ross_Vineyard&vineyard=Fort_Ross_Vineyard_Estate&block=15&loggedIn=0&userRole=&userID=0

Fort Ross Vineyard Estate

Block:

15


Grape Profile

Grape Details

Varietal: Pinot Noir
Clone: Unknown
Rootstock: Unknown
Hillside Location: Yes
Status: Planted
Vineyard block planted and producing fruit

Farm Certifications

This block does not have any farm certifications

Grape Sales

No winegrapes or bulk wine sourced from this vineyard block are currently available...

About Market Listings
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Wines

There are currently no wines associated with these grapes.
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Surface Profile

Topography

ValueSTD
Elevation1437.16 ft.32.05
Slope20.5% (11.59°)3.27
AspectSouthwest (225.61°)22.51

Solar Radiation

Average Radiation TotalWH/m2
Annual113354.18
Growing Season150553.23
Monthly Average
WH/m2
MonthSolar Radiation (WH/m2)
Jan44838.46
Feb64157.26
Mar111495.62
Apr146309.02
May178421.87
Jun182020.53
Jul183261.27
Aug161317.77
Sep123528.05
Oct79014.12
Nov48319.38
Dec37566.84

Climate Profile

Climate Indices

Index Name
Ave. Annual Temperature56.2 °F
Ave. Growing Season Temperature61.4 °F
Growing Degree-Days2445.98
Huglin Index1781.77
Biologically Effective Degree-Days1386.06

Temperature & Rainfall

AverageHi °FLow °FRain in.
Annual6646.374.89
Growing Season72.750.212.06
Monthly Averages
Temp (°F)Rain (inches)
MonthHigh (°F)Low (°F)Rainfall (in.)
Jan53.339.515.55
Feb56.240.713.37
Mar59.741.811.46
Apr62.542.64.46
May68.3471.73
Jun73.1510.38
Jul77.853.50.15
Aug77.953.80.28
Sep77.253.31.1
Oct71.849.93.96
Nov60.343.410.97
Dec53.739.711.48

Soil Profile

Soil Component

Component Name/Kind: Yorkville / Series
Mapunit Name/Kind: Yorkville clay loam, 30 to 50 percent slopes / Consociation
Taxonomy:
  • Class: Fine, mixed, superactive, thermic Typic Argixerolls
  • Order: Mollisols
  • Suborder: Xerolls
  • Particle Size: fine

Soil Horizon

Bedrock Depth: 109 cm
Available Water Storagecm
0-25 cm4.5
0-50 cm8.58
0-100 cm16.08
0-150 cm17.43
TypicalLowHigh
Avail. Water Capacity0.18-0.19
pH H2O6.55.67.3
Horizon Depthcm
Top-
Bottom36
Thickness-

Soil Capability Classifications

Land (Class/Subclass)6 / e
Natural DrainageModerately well drained
Irrigated
Non-Irrigated6
Hydrologic GroupD

Edit History

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Administration

Block-ID: 24282
Created Date: September 14, 2012
Edit History: View Edit History of this Block
Last Attribution Dates
Elevation: September 14, 2012 - 9:36 pm
Climate: September 14, 2012 - 9:35 pm
Soil: September 14, 2012 - 11:23 pm

Edit Permission

Unlocked: Anyone may edit this vineyard

If you are the owner of this vineyard you can lock editing. If locked, a vineyard is not editable by anyone other than the owner. You can lock the vineyard on this page


Data Notes and References

Notes

Farm Certifications: See the certifications page to learn more about the farm certifications Everyvine tracks.
Soil Horizon: Bedrock value set to "-" is not available. Available water capacity units are cm/cm.
Solar Radiation: Area Solar radiation has been calculated in watt hours per square meter (WH/m2)
Topography: Topography values are averaged over the block area. Aspect is expressed in positive degrees from 0 to 359.9, measured clockwise from north.
Growing Season: For use in various statistical averages, Everyvine defines the vineyard growing season as the period April 1st to October 31st.

References

The vineyard data presented here is most often sourced from the public data sources listed below. However, Everyvine also accepts data from vineyard owners who often have even better data they have collected themseleves.

If you have more accurate data on a vineyard go to: Data Submission page.

Topography: Topographic and solor radiation calculations are based on 1/3 arc-second (approx. 10m) elevation models. Data provided by U.S. Geological Survey (USGS), EROS Data Center, National Elevation Dataset, http://ned.usgs.gov/, 1999
Climate Indices: Calculations based on methodologies described by Gregory Jones and John Gladstones. See the following:
  • Jones, G.V, Duff, A.A., Hall, A., and J. Myers (2009). Spatial analysis of climate in winegrape growing regions in the western United States.” American Journal of Enology and Viticulture, in Press Spring 2010.
  • Gladstones, J. (1992) Viticulture and environment (Winetitles: Adelaide).
Month Climate Averages: Monthly and annual temperature and rainfall values based on 30-arcsec (800m) normals for the climatological period 1971-2000. Data provided by PRISM Climate Group, Oregon State University, http://prism.oregonstate.edu, October 31,2008
Soil: Soil data is collected from the following sources:
  • SSURGO: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Soil Survey Geographic (SSURGO) Database. Available online at http://soildatamart.nrcs.usda.gov.
  • STATSGO2: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. U.S. General Soil Map (STATSGO2). Available online at http://soildatamart.nrcs.usda.gov.
  • Web Soil Survey: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Web Soil Survey. Available online at http://websoilsurvey.nrcs.usda.gov/.
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