101-14 Rootstock

Widely grown in Galacia (northwest Spain) and Portugal (where it is known as Alvarinho), Albariño produces distinctive, aromatic, high quality wines, one of the few Spanish white varieties used to produce a varietal win...

Auxerrois is a full sibling of Chardonnay. Widely grown in the Alsace region of France where it produces a relatively low acid wine used for blending and as a varietal.

Grown primarily in the Piedmont, Barbera is the second most planted variety in Italy. It has a high level of natural acidity even when fully ripe, so is best suited for hot climates.

Cabernet Sauvignon is a vigorous, variety with late bud break and late maturity. It is one of the world's most widely renowned red wine varieties, grown in nearly every major wine producing country among a diverse spectr...

Cayuga White is one of the most productive and disease resistant varieties grown in New York and was Cornell University's first variety released specifically for winemaking. This versatile grape can be made into a semi-d...

Chambourcin is a late ripening grape that can produce a highly rated red wine when fully mature. It requires a long growing season and at least 3000 GDD to fully mature. Vines tend to over-produce, so some cluster thinni...

Chardonel is a productive, late-ripening white wine grape with improved winter hardiness over its Chardonnay parent. Can produce an excellent white wine when fruit is mature. Like Chardonnay, wines can be fermented and a...

Gewürztraminer is a musqué mutation of Traminer that produces compact clusters of small, spicy, pinkish-red grapes with high natural sugar and low acidity, so is best suited for cooler climates. The best wines exhibit ...

Gruner Veltliner is the most planted grape variety in Austria and is widely grown in eastern Europe, but too late-ripening for more northern regions. Wines are typically finished dry and are peppery or spicy.

Considered a success story of modern German vine breeding, Kerner became widely planted in Germany in the 1990s. Typically used to make high quality wines similar to Riesling in many respects including high acidity, but...

Malbec was once popular in Bordeaux, but plantings have declined as it is susceptible to various viticultural hazards such as frost, coulure, and bunch rot. Known to require a milder climate than varieties such as Merlot...

Merlot is Bourdeaux's most planted grape variety, known for its smooth texture and outstanding varietal wines, but often blended with Cabernet Sauvignon. Earlier ripening than Cabernet Sauvignon, but not as winter hardy.

Muscat Ottonel is earlier ripening than other vinifera muscats and is the leading muscat in Alsace. Probably bred as a table grape, Muscat Ottonel has subdued muscat flavor and is used to produce dry table to late harve...

Noiret produces an excellent full-bodied, richly colored wine. The wines can resemble Shiraz (Syrah) with a distinct black pepper character, moderate tannins, and notes of raspberry, blackberry and mint. Vines are vigoro...

Norton (also known as Cynthiana) is a V. labruscana x V. aestivalis hybrid with a long history in eastern US wine production, particularly in Missouri and Virginia. Norton produces small to medium clusters of firm, ro...

Petit Manseng is a high quality wine grape with small, thick-skinned berries that yield little juice but can hang well.

Petit Verdot is one of the classic black Bordeaux varieties. It is known for high quality where it can fully ripen, which is later than that of Cabernet Sauvignon.

Likely discovered in Burgundy in the late 19th century as a sport of Pinot Gris (itself a sport of Pinot Noir), Pinot Blanc is widely planted in central Europe. Sometimes confused with Chardonnay but often known for its ...

Pinot Gris is a lighter-skinned mutation of Pinot Noir that produces small, compact clusters of berries ranging in color from pink, to coppery-gray, to brownish-pink, even within the same cluster. Its low acidity makes t...

Pinot Noir is the classic red Burgundy cultivar, it ripens best under cool, dry conditions and is best suited for cool but moderate climates. Wines are lower in tannins and pigments than the other great French wine varie...

Regent is a relatively new German hybrid, mostly vinifera, with good fungal disease resistance. Regent wines can have intense color, high tannins, moderate acidity, and show aromas of cherry and black currant.

Riesling is the noble grape variety of Germany, one of the most hardy vinifera varieties best suited for cooler climates and highly susceptible to Botrytis infection. Riesling is made in a wide range of wine styles depen...

Sangiovese is the most planted grape variety in Italy, the principal variety for fine red wine in Tuscany, and the base wine for the production of Chianti. It is a late-ripening red that produces wines with pronounced t...

Sauvignon Blanc is responsible for some of the world's most distinctive dry white wines with a wide range of aromatics. It produces a wide range of wine styles from dry aromatic wines to desert wines in France, to ripe f...

Seyval Blanc is one of the most widely planted white hybrid varieties in cooler regions of the eastern US. Vines are typically overly fruitful and require some cluster thinning.

Shiraz is the Australian synonym for Syrah, an ancient, noble variety capable of producing outstanding wines with long aging potential. The wines have a wide range of flavor depending on the climate and soils where the g...

An important variety in Uruguay, Tannat produces deeply colored wines that are astringent and often blended with other varieties such as Cabernet Franc and Cabernet Sauvignon.

Valvin Muscat produces a highly aromatic, high quality muscat wine with improved winter hardiness and disease resistance over its vinifera parent (Muscat Ottonel). Only sold as grafted vines as own-rooted vines typically...

A component of many Bordeaux blends, Cabernet Franc matures earlier than Cabernet Sauvignon and is more suitable for cooler climates. One of the more winter hardy vinifera varieties, it is becoming more popular in easte...

The standard of white wine grapes, Chardonnay can be used to make a wide range of wine styles from "fruit forward" wines fermented in stainless, to buttery wines fermented or finished with oak. Chardonnay is the primary ...

Not to be confused with cheese, Lemberger is used to produce low acid, varietal wines. It is gaining a reputation in the Finger Lakes region of NY as a variety with good wine potential and easier to grow than Pinot Noir.

Teroldego is a red vinifera originating in north east Italy that shares a parent, Dureza, with Syrah. Wines are described as dark and fruity with low tannins.

Whether sweet or dry, Malvasia Bianca offers delightful aromas and flavors of honey and ripe Bosc pears with hints of allspice. Round, lushly fruity flavors and a plush texture lead to a finish that is determined by the ...

Saperavi is a popular stand alone varietal making deep colored wines enjoyed young and aged and has been well received as a rosé as well. Originating in the the early 1950's in the Soviet Republic of Georgia, Saperavi ...

Portugal's version of Albariño which is widely grown in Galacia (northwest Spain). Alvarinho produces distinctive, aromatic, high quality wines. Grown in a humid, maritime climate, it has thick skin making it resistant ...

Cabernet Volos (Cabernet Sauvignon x 20-3) is one in a line up of mildew resistant VCR varieties that reduce the spray requirements while producing quality fruit and wine. With a similar flavor profile to its parent- Cab...

Fleurtai (Tocai Friulano x 20-3) is one of two of the mildew resistant VCR varieties that has shown 'excellent' resistance to both Downy and Powdery Mildew. Fleurai's golden-green colored berries produce a delightful, wh...

One of two red, wine varieties out of the mildew resistant VCR line up, Merlot Kanthus (Merlot x 20-3) maintains excellent wine quality resembling that of it's parent. Vines are adaptable to different trellis systems due...

Sauvignon Kretos (Sauvignon x 20-3) is one of two Sauvignon crosses in a line up of mildew resistant VCR varieties that reduce the spray requirements while producing quality fruit and wine. The golden hues of Sauvignon K...

Soreli (Tocai Friulano x 20-3) joins mildew resistant variety, Fleurtai of the VCR varieties with excellent resistance to both Downy and Powdery mildew. While Soreli can hold it's own in a bottle, Soreli and Fleurtai hav...

Sauvignon Rytos (Sauvignon x 20-3) is one of two Sauvignon crosses in a line up of mildew resistant VCR varieties that reduce the spray requirements while producing quality fruit and wine. Sauvignon Rytos makes an intens...

Villard Blanc produces a late-ripening white grape in large, loose, compound clusters and has good resistance to Pierce's disease. Produces an outstanding table grape, and is typically used for blending to produce more n...

This red wine grape makes wine with characteristics of both Cabernet Sauvignon and Petite Sirah and is resistant to Pierce's Disease. This selection ripens early and the berries are relatively large and the well fille...

This red wine grape has characteristics of Zinfandel and Cabernet Sauvignon and is highly resistant to Pierce's Disease. It blooms relatively late , but ripens mid-season. The berries are medium and the clusters are w...

This red wine grape has great blending potenital and is highly resistant to Pierce's Disease. It has a mid-season bloom and ripening period and has relatively large berries and loose clusters. It's highly productive. ...

This white wine grape has characteristics of Sauvignon Blanc and is highly resistant to Pierce's Disease. It has an early bloom and the fruit ripens early. It has small to medium berries and relatively large clusters....

This white wine grape has tested highly resistant to Pierce's Disease. It has small berries and small compact clusters. It blooms relatively late and ripens mid-season. The vine has medium productivity. Tasting notes ...

Touriga Nacional is a variety of red wine grape and is a intermediate-ripening grape. Its bunches are small and elongated, with rounded and non-uniform berries. The berries color can be dark blue to almost black. Tast...

Aromella is a recent Cornell release capable of making a top ranked floral to muscat wine.  Some fruit shelling has been observed in warmer regions shortly after ripening. Juice chemistry in the Finger Lakes is simil...

This black wine grape brings bold color, soft flavor, moderate acidity and mild tannins with spicy and peppery aromas.

Muller-Thurgeau has a greenish-yellow color with tasting notes that include  mucat fruit nose, grapefruit and peach. 

This black grape is highly productive and is highly resistant to botrytis. The berries are medium sized and loose with oval shaped berries that have deep color.  Tasting notes bring a bold plum color and intense flav...

This grape is an aromatic white grape that is a bybrid cross from the breeding program of Marco Stefanini. 

This white wine grape is one of the hardy eastern European hybrids that is cold hardy and has good disease resistance especially against downy mildew. The wine is aromatic with some sweetness (0.7 residual sugar) and ...

A German hybrid grape derived from Riesling and Chancellor. Geisenheim produces white wines that are slightly aromatic, floral, spicy.

White wine grape that produces medium-large berries and the clusters are medium to medium large cylinder like that are moderately loose. Wine produced from vermentino is straw yellow with greenish highlights; delicate...