Growing, Techniques, Equipment and More! the BEST OF

Total Page:16

File Type:pdf, Size:1020Kb

Growing, Techniques, Equipment and More! the BEST OF GOT WINEMAKING GROW YOUR OWN GRAPES IN A BACKYARD VINEYARD! QUESTIONS? THE BEST OF ® GUIDE TO ROWING GRAPES LEARN HOW TO • PLAN & PLANT YOUR VINEYARD • CARE THROUGHOUT THE SEASONS • TROUBLESHOOT PROBLEMS • GROW THE BEST WINE GRAPES ...AND MUCH MORE! by WES HAGEN WWW.WINEMAKERMAG.COM SPECIAL NEWSSTAND ONLY ISSUE U.S. $6.99 • CAN. $6.99 DON’T MISS AN ISSUE! ORDER YOUR WINEMAKER BACK ISSUES ORDER WINEMAKER BACK ISSUES AND CONFERENCE RECORDINGS TODAY AT: WINEMAKERMAGSTORE.COM LEARN FROM THE EXPERTS! Recorded seminars from the annual WineMaker Magazine Conference are packed with valuable winemaking know-how. One hour audio CDs cover topics including kit winemaking, grape growing, techniques, equipment and more! THE BEST OF ® lanting a backyard vineyard is as much an act of madness as it is an act of faith. In an era of unmatched wine availability and affordability, it would be difficult to claim that growing grapes to make your own wine is in any way economical. The best metaphor I can come up with: planting a vineyard at home is like making your own Pflat screen television. You’re not going to be able to do it cheaper and more efficiently than the Chinese . in fact it will probably be more expensive and have more technical issues, but in the end you will certainly know more about the intricacies of television manufacturing. A backyard vineyard is not landscaping. A backyard vineyard should never be a “crazy idea I had one night while under the influence of Napa Cabernet.” There is only one reason to plant a backyard vineyard — you have no other choice. You dream of a backyard vineyard every night. You can’t look at that quarter acre hill in your backyard any longer without imagining perfect little rows of Grenache. It may seem odd that the first thousand words in a grape growing manual would attempt to discourage backyard viticulture, but this hobby isn’t for the meek or lazy. There is nothing as glorious as a perfectly manicured vineyard, and nothing quite so pathetic as one that is neglected and rank. This WineMaker special issue is packed with excellent, detailed cultural practices and concepts for growing high quality wine- grapes. But it won’t shoot thin, sucker, manage the canopy or test the fruit. It won’t do field trials or walk the vineyard on a weekend when the NBA Finals are on. A vine- yard is real work and more. So if you’ve read this far, here’s why you will love this special issue: • If you don’t have a backyard vineyard, it will give you a succinct primer for understanding how much work will be involved in the design and implementation of a backyard vineyard. • If you recently bought a property with a planted vineyard, this manual will inform your decision concerning whether to keep the vineyard or plant a few rows of azaleas. • If you already own and work your own backyard vineyard, it will give you vital tools for improving your fruit and wine. •If you are on the fence, indecisive about planting, this manual will pull no punches. It will give you an honest appraisal of the study, prep and hard work nec- essary to produce wine from your own property. •If you never plan to have a backyard vineyard, the information contained within these articles will inform your enjoy- ment and understanding of wine immeasurably. WES HAGEN received his viticultural training from the University of California at Davis extension program. He is the Vineyard Manager and Winemaker for Clos Pepe Vineyards in Santa Barbara County, California, where he grows Chardonnay and Pinot Noir for a number of wineries, including his own. Wines made from his grapes have scored over 90 points by Wine Spectator magazine. Wes also covers the world of hobby vineyards for WineMaker magazine, writing our “Backyard Vines” column in every issue for the last decade as well as on his blog at winemakermag.com. GUIDE TO GROWING GRAPES WINEMAKERMAG.COM 1 THE BEST OF ® EDITOR Chris Colby ART DIRECTOR Coleen Jewett Heingartner ASSOCIATE EDITOR Betsy Parks TECHNICAL EDITOR Daniel Pambianchi INTERN Jeremy Perkins CONTRIBUTING WRITERS Alison Crowe, Wes Hagen, Daniel Pambianchi, Tim Patterson, Gene Spaziani, Tim Vandergrift CONTRIBUTING ARTISTS Jim Woodward, Chris Champine CONTRIBUTING PHOTOGRAPHERS Charles A. Parker/Images Plus, Les Jörgensen Photography CANINE ASSOCIATES Heidi, Louie & Spaulding PUBLISHER Brad Ring ASSOCIATE PUBLISHER & ADVERTISING DIRECTOR Kiev Rattee ADVERTISING SALES COORDINATOR Dave Green EVENTS/MARKETING COORDINATOR Andrew Pierce BOOKKEEPER Faith Alberti SUBSCRIPTION CUSTOMER SERVICE MANAGER Linda Marlowe NEWSSTAND DIRECTOR Carl Kopf EDITORIAL REVIEW BOARD Steve Bader Bader Beer and Wine Supply • Doug Beckett Peachy Canyon Winery Frank Borrelli Borrelli Cellars • Michelle Bowen Vinquiry Chik Brenneman UC-Davis • John Buechsenstein Sauvignon Republic Mark Chandler Lodi-Woodbridge Winegrape Commission Don Gauntner LaRue Vineyard Country Wines • Pat Henderson Kenwood Vineyards Tristan Johnson MoreWine! • Steve Matthiasson Premiere Viticulture John Rauner Yakima River Winery • Gene Spaziani American Wine Society David Stevens Davon International • Tim Vandergrift Winexpert Inc. Anne Whyte Vermont Homebrew Supply SUBSCRIPTIONS ONLY EDITORIAL & ADVERTISING OFFICE WineMaker P.O. Box 469118 • Escondido, CA 92046 WineMaker Tel: (800) 900-7594 • M-F 8:30-5:00 PST 5515 Main Street E-mail: [email protected] • Fax: (760) 738-4805 Manchester Center, VT 05255 Special Subscription Offer Tel: (802) 362-3981 Fax: (802) 362-2377 6 issues for $25.00 Email: [email protected] ADVERTISING CONTACT: Kiev Rattee ([email protected]) EDITORIAL CONTACT: Chris Colby ([email protected]) FACEBOOK: www.facebook.com/winemakermag TWITTER: @winemakermag WineMaker (ISSN 1087-5662) is published bimonthly for $25 per year by Battenkill Communications, 5515 Main Street, Manchester Center,VT 05255. Tel: (802)362-3981. Fax: (802) 362-2377. E-mail address: [email protected]. Periodicals postage rates paid at Manchester Center, VT, and additional mailing offices. Canada Post International Publications Mail Agreement No. 40025970. Return undeliverable Canadian address to: Express Messenger International, P.O. Box 25058, London BC, Ontario Canada N6C 6A8. POSTMASTER: Send address changes to WineMaker, P.O. Box 469118, Escondido, CA 92046. Customer Service: For subscription orders, inquiries or address changes, write WineMaker, P.O. Box 469118, Escondido, CA 92046. Fax: (760) 738-4805. Foreign and Canadian orders must be payable in U.S. dollars. The airmail subscrip- tion rate to Canada and Mexico is $28; for all other countries the airmail subscription rate is $45. All contents of The Best of WineMaker Guide to Growing Grapes are Copyright © 2011 by Battenkill Communications, unless otherwise noted. WineMaker is a registered trademark owned by Battenkill Communications, a Vermont corporation. Unsolicited manuscripts will not be returned, and no responsibility can be assumed for such material. All “Letters to the Editor” should be sent to the editor at the Vermont office address. All rights in letters sent toWineMaker will be treated as unconditionally assigned for publication and copyright purposes and subject to WineMaker’s unrestricted right to edit. Although all reasonable attempts are made to ensure accuracy, the publisher does not assume any liability for errors or omissions anywhere in the publication. All rights reserved. Reproduction in part or in whole without written permission is strictly prohibited. Printed in the United States of America. 2 WINEMAKER GUIDE TO GROWING GRAPES THE BEST OF ® GUIDE TO ROWING GRAPES Starting Your Own Home Vineyard 4 A home vineyard is a big commitment. Learn everything you need to plan for — from what to look for when buying vineyard property, to . laying out your vineyard, to choosing your trellis system. Spring In The Vineyard 22 In Spring, the vineyard awakens. This is when vines are planted and when work begin in earnest. Your preparation now will be rewarded at harvest time. We’ll tell you what you should be doing this time of year. Vineyard Maintenance 40 Owning a vineyard is hard work. Depending on your situation, you may need to water or fertilize your vines. You will have to prune them and ward off pests. This section shows you how. Harvest and Beyond 62 This is it! This is what you have been waiting for all year: harvest. We’ll give you the knowledge to plan and execute your harvest when the grapes are at the peak of their ripeness. Plus: What comes next? Frequently Asked Questions 72 Home vineyardists ask Wes about the problems with their vines. From failing fruit to pesky pests, the answers to problems you may encoun- ter in your endeavor to grow the perfect wine grape. GUIDE TO GROWING GRAPES WINEMAKERMAG.COM 3 Photo by Wes Hagen STARTING YOUR OWN HOME VINEYARD 4 WINEMAKER GUIDE TO GROWING GRAPES sound bottle of wine. Here’s my list of BUYING reasons that you should pursue vineyard land for wine production: VINEYARD LAND • Your enjoyment of wine has peaked after decades of travel, tasting, note taking, collecting and pursuing knowl- money and disappointment. However, edge of wine. if after reading this article, you are still interested in starting a vineyard, you are • You are physically able to do hard a true believer and will likely succeed. physical labor in the vineyard, and Why do I want to grow grapes? This believe doing so will feed your soul in may seem like a simple question, but it’s a way that your current vocation could one that I force upon my new clients, not. Alternatively, you have a vineyard asking them to dig deep and discover staff that can do the work under your the truth that may lie beneath the initial close supervision. impulse of wanting to grow vines on their property. Let me be clear: The cost • You’ve been a home winemaker for a and effort to design, plant and maintain number of vintages, and have found that a vineyard is clearly prohibitive to most you just can’t get the quality of fruit that people that want a vineyard for land- you want.
Recommended publications
  • NYSAES | Pubs | Press | Perrine 2000
    Cornell University College of Agriculture and Life Sciences New York State Agricultural Experiment Station Home / News & Events / NYSAES News Releases Pictures are linked to hi-res scans EMBARGOED UNTIL JULY 10 Today's date: July 7, 2006 Contact: Linda McCandless, [email protected], wk 607-254-5137; cell 607-227-5920 Cornell Releases Three New Wine Grapes By Joe Ogrodnick ROCHESTER, NY: Cornell University officially named and released three new wine grapes during the 31st annual American Society for Enology and Viticulture/Eastern Section Conference and Symposium, held July 9-11 in Rochester, N.Y. The three new grapes-'Noiret'™, 'Corot noir'™ and 'Valvin Muscat'™-were developed and tested by Bruce Reisch, grape breeder and professor of horticultural sciences at the New York State Agricultural Experiment Station in Geneva, N.Y., in cooperation with Thomas Henick-Kling, professor of enology at the Experiment Station and leader of Cornell's enology program. "All three grapes are broadly adapted to the wine growing regions in the East, and produce high quality varietal wines that are superior to those currently available to Eastern growers today," said Reisch. 'Corot noir'™, a mid- to late-season red wine 'Noiret'™ (pronounced "nwahr-ay"), a mid-season red wine grape, is a complex grape, is a complex interspecific hybrid resulting interspecific hybrid resulting from a cross made in 1973 between NY65.0467.08 and from a cross made in 1970 between Seyve Villard 'Steuben'. 18-307 and 'Steuben'. "'Noiret'™ represents a distinct improvement in the red wine varietal options available Credit: Bruce Reisch - NYSAES, Cornell University to cold-climate grape growers," said Reisch.
    [Show full text]
  • Wine-Grower-News #283 8-30-14
    Wine-Grower-News #283 8-30-14 Midwest Grape & Wine Industry Institute: http://www.extension.iastate.edu/Wine Information in this issue includes: Results of the 6th Annual Cold Climate Competition 8-31, Upper Mississippi Valley Grape Growers Field Day-Baldwin, IA Book Review - THE POWER OF VISUAL STORYTELLING Which States Sell Wine in Grocery Stores - infographic 9-10, Evening Vineyard Walk - Verona, WI 9-(13-14), Principles of Wine Sensory Evaluation – Brainerd, MN 9-27, 5th Annual Loess Hills Wine Festival – Council Bluffs Good Agricultural Practices: Workshops Set for Fall 2014, Spring 2015 10-30 to 11-1, American Wine Society National Conference – Concord, NC Neeto Keeno Show n Tell Videos of Interest Marketing Tidbits Notable Quotables Articles of Interest Calendar of Events th Results of the 6 Annual Cold Climate Competition The 2014 Annual Cold Climate Competition that was held in Minneapolis, MN. The judging involved 284 wines from 59 commercial wineries in 11 states. The 21 expert wine judges awarded 10 Double Gold, 23 Gold, 67 Silver and 80 Bronze medals at this year’s event. Check out the winners here: http://mgga.publishpath.com/Websites/mgga/images/Competition%20Images/2014ICCW CPressRelease_National.pdf Grape Harvest has started in Iowa. Remember to use the Iowa Wine Growers Association “Classifieds” to buy or sell grapes: http://iowawinegrowers.org/category/classifieds/ 1 8-31, Upper Mississippi Valley Grape Growers Field Day - Baldwin, IA When: 1 p.m. - 2:30 pm, Sunday, August 31, 2014 Where: Tabor Home Vineyards & Winery 3570 67th, Street Baldwin, IA 52207 Agenda: This field day covers a vineyard tour, a comparison and evaluation of the NE 2010 cultivars from the University of Minnesota & Cornell University and a chance to sample fresh grapes of the new cultivars and selections.
    [Show full text]
  • Matching Grape Varieties to Sites Are Hybrid Varieties Right for Oklahoma?
    Matching Grape Varieties to Sites Are hybrid varieties right for Oklahoma? Bruce Bordelon Purdue University Wine Grape Team 2014 Oklahoma Grape Growers Workshop 2006 survey of grape varieties in Oklahoma: Vinifera 80%. Hybrids 15% American 7% Muscadines 1% Profiles and Challenges…continued… • V. vinifera cultivars are the most widely grown in Oklahoma…; however, observation and research has shown most European cultivars to be highly susceptible to cold damage. • More research needs to be conducted to elicit where European cultivars will do best in Oklahoma. • French-American hybrids are good alternatives due to their better cold tolerance, but have not been embraced by Oklahoma grape growers... Reasons for this bias likely include hybrid cultivars being perceived as lower quality than European cultivars, lack of knowledge of available hybrid cultivars, personal preference, and misinformation. Profiles and Challenges…continued… • The unpredictable continental climate of Oklahoma is one of the foremost obstacles for potential grape growers. • It is essential that appropriate site selection be done prior to planting. • Many locations in Oklahoma are unsuitable for most grapes, including hybrids and American grapes. • Growing grapes in Oklahoma is a risky endeavor and minimization of potential loss by consideration of cultivar and environmental interactions is paramount to ensure long-term success. • There are areas where some European cultivars may succeed. • Many hybrid and American grapes are better suited for most areas of Oklahoma than
    [Show full text]
  • Horticultural Assessment of Eight Cold-Hardy Wine Grape Cultivars in Vermont
    Horticultural Assessment of Eight Cold-Hardy Wine Grape Cultivars in Vermont TERENCE L. BRADSHAW, UNIVERSITY OF VERMONT NEW ENGLAND VEGETABLE & FRUIT MEETINGS MANCHESTER, NH DECEMBER 17, 2015 VT NE-1020 Research Vineyard •2007: NE-1020 research vineyard planted •Eight cold-climate cultivars, RCB design, six replications • Corot Noir, Frontenac, La Crescent, Marquette, Prairie Star, St. Croix, Traminette, Vignoles •Trellis: 1.5 m high-wire cordon •Crop removed 2007-2008, small crop left 2009 •Data presented 2009-2015 Data Collected • Winter bud survival (visual assessment for incidence of oxidative browning) • Established cordon length and number of established cordons per vine • Weight of removed wood after dormant pruning. • Shoot growth from retained nodes • Set fruit clusters prior to crop thinning in early July • Harvest data: • Number of clusters, total kg harvest, mean cluster weight • Juice analysis: soluble solids (°Brix), pH, and titratable acidity • Vine phenology and harvest dates • Data analyzed for mean separation by treatment (cultivar) using Tukey's HSD adjustment and α=0.05 UVM HREC, South Burlington, VT Cold weather events and GDD, 2009 - 2015 Frost Free Winter Low GDD Year Last Frost First Frost Days Temp Date (B50BE) 2009 4/20 10/15 275 -14 1/16 2203* 2010 4/14 10/29 244 -2.6 1/30 2732 2011 4/22 10/29 235 -18 1/24 2728 2012 4/30 10/13 242 -6 1/15 2883 2013 5/15 10/26 220 -11.4 1/24 2708 2014 4/25 9/19 226 -15.1 1/3 2611 2015 4/16 10/18 213 -18.7 2/24 2836 Seasonal grape bud hardiness curve Zabadal et.al.
    [Show full text]
  • Guide H-309: Grape Varieties for North-Central New Mexico
    COLLEGE OF AGRICULTURAL, CONSUMER AND ENVIRONMENTAL SCIENCES Grape Varieties for North-central New Mexico Revised by William “Gill” Giese and Kevin Lombard1 aces.nmsu.edu/pubs • Cooperative Extension Service • Guide H-309 The College of Agricultural, Consumer and Environmental Sciences is an engine for economic and community development in New © Alika1712 | Dreamstime.com INTRODUCTION Mexico, improving Grapes (Vitis spp.) are the most widely grown perennial fruit crop in the world. They are grown in home gardens for fruit and landscape the lives of New purposes or commercially for wine, raisins, or fresh consumption as “table” grapes. A cultivated variety, or “cultivar,” is a formal term for Mexicans through variety. Variety is the more common term, and will be used in this publication. Selecting grape varieties that are adapted to prevailing academic, research, climatic and soil conditions is an important step before planting. Very few locations above 6,000 feet in elevation are successful grape pro- and Extension duction sites. Suitable growing conditions at lower elevations are still very site-specific due to the major threat to grape culture: winter or programs. frost injury. Winter injury occurs at subfreezing temperatures during vine dormancy when no green tissue is present. Frost injury occurs at subfreezing temperatures when green tissue is present. A variety’s win- ter hardiness, or ability to withstand cold temperatures, depends on its genetic makeup or “type.” In addition to winter hardiness, other considerations when selecting a variety are its fruit characteristics, number of frost-free days required for ripening, disease susceptibility, yield potential, growth habit, and other cultural requirements.
    [Show full text]
  • Château De Pommard Restores Clos Mareymonge
    CHÂTEAU DE POMMARD RESTORES CLOS MAREY­MONGE NAME, BEGINS BIODYNAMIC CONVERSION WITH ANTOINE LEPETIT DE LA BIGNE Château de Pommard Press Release st Pommard, France, May 31 ,​ 2016 ​ Château de Pommard Restores Clos Marey­Monge Designation In the 1855 publication entitled History and Statistics of the Great Wines of the Côte d’Or, ​ ​ Jules Lavalle presented the official classification of the Comité de Viticulture de Beaune. ​ ​ With a consideration for traditional regional hierarchies, Lavalle ranked Clos Marey­Monge—renamed Clos du Château de Pommard in 1936—amongst the region’s ​ ​ ​ ​ premières cuvées, a qualification now designated for today’s premier cru. ​ ​ ​ With the deepest respect for the region’s values, history, and Lavalle’s 1855 classification, in May 2016 Château de Pommard proudly announces the restoration of its historic walled­enclosed vineyard to its original title – Clos Marey­Monge. ​ ​ “The team at Château de Pommard is delighted to have the opportunity to reappoint the Clos Marey­Monge name. We take great care to constantly consider the historical legacy of our vineyards and the region’s historic roots. Restoring Clos Marey­Monge to its earliest designation is a step to blend local traditions with forward thinking,” said Michael Baum, owner. Château de Pommard’s Conversion to Biodynamic Wine Production Developing over a series of tiered phases, and beginning early in this year’s season, Château de Pommard is delighted to announce its conversion to biodynamic wine production. Since 2007, Château de Pommard’s technical director, Emmanuel Sala, has produced all of the château’s wines. His simple philosophy, “to nurture and develop the specific vintage, ​ to listen to nature and never upset its balance,” is a belief built on many years of local ​ knowledge and intuitively understanding the region’s landscape.
    [Show full text]
  • Vineyard Notes
    FINGER LAKES Vineyard Notes Newsletter #8 July 14, 2006 “’Noiret’™ represents a distinct improvement in the red wine varietal options available to cold-climate grape Cornell Cooperative Extension growers,” said Reisch. “Wines are free of the hybrid aromas Finger Lakes Grape Program typical of many other red hybrid grapes. The distinctive In This Issue... red wine is richly colored and has notes of green and black pepper, with raspberry and mint aromas, and a fine tannin • Three Grape Varieties Named and Released on structure.” Care should be taken to grow ‘Noiret’™ on sites July 10. less susceptible to extreme winter temperatures and downy • Varietal Descriptions and Photos. mildew, noted Reisch. ‘Corot noir’™, (Formerly NY70.0809.10) a mid- to late- season red wine grape, is a complex interspecific hybrid resulting from a cross made in 1970 between Seyve Villard CORNELL RELEASES 18-307 and ‘Steuben’. THREE NEW WINE GRAPES ‘Corot noir’™ is a distinct improvement in the red wine Joe Ogrodnick varietal options available to cold climate grape growers,” said Reisch. “Wines are free of the hybrid aromas typical of ROCHESTER, NY: Cornell University officially named many other red hybrid grapes, and can be used for varietal and released three new wine grapes during the 31st annual wine production or for blending. The distinctive red wine American Society for Enology and Viticulture/Eastern has a deep red color and attractive berry and cherry fruit Section Conference and Symposium, held July 9-11 in aromas.” Rochester, N.Y. The three new grapes-’Noiret’™, ‘Corot noir’™ and ‘Valvin Muscat’™-were developed and tested by ‘Valvin Muscat’™ (Formerly NY62.0122.01) is a mid- Bruce Reisch, grape breeder and professor of horticultural season white wine grape with a distinctive muscat flavor and sciences at the New York State Agricultural Experiment aroma that is desirable for blending as well as for varietal Station in Geneva, N.Y., in cooperation with Thomas Henick- wines.
    [Show full text]
  • LE CLOS Single Vineyard
    RED CROZES-HERMITAGE LE CLOS Single Vineyard APPELLATION RED CROZES-HERMITAGE VINEYARDS : the vineyards are the largest of the northern Rhône appellations. They cover 11 communes in the Drôme "département", on the left bank of the Rhône River. SOILS : the soils vary: from the north, these are mainly over granite subsoils that follow on from those of the Hermitage hill; to the south where are both fluvial-glacial alluviums, with terraces of rolled stones from the old river bed, mixed with loess. CLIMATE : the climate has a southerly exposure in the hillside areas. PREVAILING WIND : the "Mistral" is the dominant wind. SURFACE AREA UNDER PRODUCTION : Production area is 1,683 hectares/3,485 acres, for an annual production of 61,000 hectolitres/678,000 cases. Authorized maximum yield is 45 hectolitres/hectare (2.6 US tons/acre). GRAPE VARIETIES : Syrah (an addition of up to 15% of Marsanne or Roussanne is allowed). CHARACTERISTICS This cuvée is a vineyard plot selection. The grapes come exclusively from a "Clos", that is located on the "Les Chassis" plain, on the left bank of the Rhône river. This is a wine which is only made in the very best years, and its production is deliberately limited to 7,000 bottles (75 cl.) per year. Grape variety : 100% Syrah WINE MAKING "Le Clos" grapes are harvested manually at optimum maturity. The winemaking is done in traditional open-topped concrete tanks, following a 2 day period of skin contact at low temperature. The fermentation follows at controlled temperatures from 82°F to 86°F (28°C to 30°C).
    [Show full text]
  • Clos Apalta 2012
    Clos Apalta 2012 GEOGRAPHIC CONDITIONS Apalta is located at 170 Kilometers South West from Santiago in the Colchagua Valley. The Vineyard is situated on a North to South exposure, which is quite rare in Chile. The Tinguiririca river rests on one side and the hills from the A world class Blend in the Coastal Cordillera surround the vineyard like a horseshoe on the other. They are both integral in forming this unique terroir. This geography is responsible for the Bordeaux tradition. The conditions that ensure balance for our vines and a slow ripening for the grapes. At sunrise and sunset, the Cordillera block the sun’s rays, limiting the vines exposure earth offers it up and we to intense sunshine and the river has a cooling influence on the climate. respect the gift. CLIMATIC CONDITIONS OF APALTA VALLEY Apalta has a special meso-climate that is different from the rest of Colchagua Valley. Its climate could be described as semi-dry Mediterranean; with a winter only rainy season and a long dry summer season. Rains are highly concentrated during the winter reaching over 550 mm in on average. During the growing season (oct- april), we have beautiful days and warm temperatures with no rain due to the height of the Coastal Mountains which partially block the cold influence of the Pacific Ocean. There are cool breezes in the afternoons and the night-time temperatures are cold. We benefit from a wide temperature fluctuation between night and day; which is a key quality factor for color and tannins in reds. Slow maturation allows the grapes to reach their ideal maturity with high concentration and character, preserving the fruit and high levels of natural acidity, ensuring a long ageing potential.
    [Show full text]
  • France Few Regions Can Claim the Fame and Admiration That Burgundy BURGUNDY Has Enjoyed Since the Second Century
    France Few regions can claim the fame and admiration that Burgundy BURGUNDY has enjoyed since the second century. Comprised of the Chablis, Côte d’Or, Côte Chalonnaise, Mâconnais and Beaujolais regions, Burgundy occupies a long and narrow stretch of vineyards in eastern France. The critical effect of terroir in Burgundy is expressed in its complex classification system. • Vineyards are divided into separate appellations along terroir France boundaries; the full range of classification levels from broadest to the most distinguished follows: District (e.g. Beaujolais or Chablis), Village (e.g. Pommard), Premier Cru (e.g. Pommard les Rugiens) and Grands Cru (e.g. Clos Vougeot). • As a result of Burgundy’s rules of inheritance, vineyard ownership is quite fragmented, with multiple owners for most crus. The Clos de Vougeot vineyard, for example, is split between 80 different owners. • Though soils vary, clay and limestone predominate in the Côte d’Or and granite is common in Beaujolais. BURGUNDY DIJON CÔTE D’OR GEVREY-CHAMBERTIN CÔTE DE NUITS NUITS-ST-GEORGES CÔTE DE BEAUNE Maison Louis Jadot BEAUNE POMMARD MEURSAULT PULIGNY- MONTRACHET CHASSAGNE-MONTRACHET Taittinger CHAMPAGNE CÔTE CHALONNAISE Marne Marne STRASBOURG PARIS SeineSSeineeine Bouvet-Ladubay Loire NANTES CHABLIS DIJON ATLANTICLANTICC LOIRE Michel Redde Maison Louis Jadot OOCCEANEAN Domaine Ferret BURGUNDY Château des Jacques MÂCONNAIS BEAUJOLAIS LYON MÂCON Loire Rhône Domaine Ferret Loire POUILLY FUISSÉ Rhone Allier ST. AMOUR JULIÉNAS CHÉNAS Château des Jacques FLEURIE MOULIN-À-VENT RHÔNE CHIROUBLES THE CRUS OF MORGON NICE RÉGNIÉ BROUILLY BEAUJOLAIS CÔTE DE Châteaux des Jacques Château d’Aquéria BROUILLY Château Mont-Redon MARSEILLE BEAUJOLAIS MMEEDITERRANEANEDDITITERRANEAN SEA MAISON LOUIS JADOT Beaune, Burgundy, France Property: Founded in 1859, this renowned wine house has grown to control approximately 600 acres of vineyards that include roughly 240 acres of the most prestigious Premiers and Grands Crus of the Côte d’Or.
    [Show full text]
  • 2004 Grape Variety Trial at Rogers Mesa
    2004 Grape Variety Trial at Rogers Mesa Horst Caspari Grape variety trial (2004) at Rogers Mesa In 2004, we started a variety and clonal trial at the Western Colorado Research Center – Roger Mesa. Evaluation of several V. vinifera and hybrid varieties rarely used in Delta County. Evaluation of Pinot noir clones. Evaluation of irrigation / soil management systems. Grape variety trial (2004) at Rogers Mesa White varieties: Riesling, Rkatsiteli, Traminette, Valvin Muscat Red varieties: Chambourcin, Corot noir, Geneva Red, Noiret Dornfelder, Malbec, Pinot noir, Pinot Meunier, Regent Grape variety trial (2004) at Rogers Mesa Pinot noir clones: 02A, 09, 23, 29, 115, 236, 777, Geneva, Pernand Materials and Methods Planted in 2004, with additions in 2006 All vines are own-rooted Vine x row spacing is 4’-6’ x 7’-8’ Cordon and spur Vertical Shoot Positioning Soil / irrigation management Comparison of two soil/irrigation treatments, each replicated twice: Drip irrigation with bare soil in the inter-row area Micro-sprinkler irrigation with a perennial grass cover crop in the inter-row area Bud cold hardiness Controlled freezing test were used to monitor bud cold hardiness of Chambourcin and Rkatsiteli over 7 and 8 years, respectively. Bud survival was evaluated for all varieties prior to dormant pruning. Pruning adjustments were made if/when primary bud mortality exceeded 5 %. Results First crop in 2006 On 30 Nov, 2006 the minimum temperature was -9.9 F. There was close to 100 % bud mortality on Dornfelder, Pinot noir, Regent, and Valvin Muscat. Riesling and Rkatsiteli had about 50 % bud mortality. Chambourcin had about 10 % bud mortality.
    [Show full text]
  • Evaluating Grape Cultivars for a Cold Climate
    Evaluating Grape Cultivars for a Cold Climate Paul Domoto Dept. of Horticulture [email protected] IOWA STATE UNIVERSITY Horticulture Southwestern Iowa IOWA STATE UNIVERSITY Horticulture Tons < 10 10 – 50 50 – 125 125 – 350 > 350 See: Pirog, Rich. 2000. Grape Expectations: A food system perspective on redeveloping the Iowa grape industry. Leopold Center for Sustainable Agriculture. IOWA STATE UNIVERSITY Horticulture 2,4-D drift injury IOWA STATE UNIVERSITY Horticulture Grape Grower Surveys 250 Growers Bearing Acres 200 Non-bearing Acres Total Acres 150 100 50 0 1989 2000 2002 2003 2004 2005 2006 2007 IDALS IDALS IDALS / Golden Hills RC&D (Winter 02/03) IOWA STATE UNIVERSITY Horticulture Iowa’s Grape Industry 800 Acres 700 Vineyards 600 Wineries * 500 400 300 200 100 0 1999 2000 2001 2002 2003 2004 2005 2006 IOWA STATE UNIVERSITY * ATF figures Horticulture Amanas 2006 IOWA STATE UNIVERSITY Provided by Mike White Horticulture ISU Grape Team Dr. Gail Nonnecke Dr. Paul Domoto Dr. Murli Dharmadhikari Dept. of Horticulture Dept. of Horticulture Dept. of Food Science Teaching & Research Research & Extension Extension Enology Mike White Craig Tordsen Ext. Viticulture Value Added Ag Field specialist Ext. program specialist IOWA STATE UNIVERSITY Horticulture ISUISU GrapeGrape ResearchResearch FocusFocus AreasAreas • Cultivar adaptation • Disease management • Culture / sustainability IOWA STATE UNIVERSITY Horticulture Grape Cultivar Studies Project Leaders Drs. Paul Domoto & Gail Nonnecke Objectives: • Identify grape cultivars that are adapted to the various regions of Iowa. • Assess the cultural requirements of grapes cultivars grown under Iowa climatic conditions. • Evaluate the quality and wine making potential of grape cultivars under different Iowa climatic and soil conditions.
    [Show full text]