Sabrevois is a sister variety of St. Croix with better winter hardiness. Sugar content is typically low and wines can have pleasant fruitiness lacking in body and tannins, so there is potential for blending with other complimentary red hybrids.
![3309 Grapevine [FPS] 05.1 (CNY)](http://doubleavineyards.com/cdn/shop/files/3309_038061f8-dfb1-473c-9cba-7b105608c80d_300x300.jpg?v=1759065198)
Couderc 3309 is a standard rootstock in the eastern United States. It is a vigorous male sterile variety with attractive leaves and shoots. Great for decorative arbors where fruit is not wanted.
Valiant is extremely winter hardy and produces small, compact clusters of small berries that ripen reliably. It is used for juice and jelly where other varieties are not hardy enough to be grown.
Léon Millot is a sister of Marechal Foch, earlier-ripening and typically more productive. Wines are similar to those made from Foch with distinct berry aromas and are often blended with Foch.
Developed as a table grape, Edelweiss has medium-sized berries on large loose clusters. Wine is usually finished sweet and has pineapple overtones; fruit should be harvested at 14°- 16° brix to avoid strong Labrusca flavors.
Developed as a table grape, Edelweiss has medium-sized berries on large loose clusters. Wine is usually finished sweet and has pineapple overtones; fruit should be harvested at 14°- 16° brix to avoid strong Labrusca flavors.
Fredonia is an early Concord-type, ripening about two weeks earlier. Valued for both table grape production and for wine.
Swenson Red produces medium to large conical clusters with large, round, non-slipskin berries with firm flesh. Can be used to make a distinctive white wine as fermentation on the skins is not recommended.
Louise Swenson produces small to medium-sized clusters of round, medium-sized berries that turn yellow-gold when ripe. It has naturally low sugar with moderate acidity, wines are light-bodied with a delicate aroma of honey and flowers.
This variety is suited for making dry white wines. The grape bunches are loose which can contribute to reduced disease. Clarion ripens earlier than many riparia based wine varieties. Tasting notes include: pear, citrus, melon, apricot and chamomile.
![101-14 [FPS] 01.1 (10-CNY) Grapevine](http://doubleavineyards.com/cdn/shop/files/101-14_1_f81a0e33-5c90-430b-add1-bfd7207ecdac_300x300.jpg?v=1759065193)
Standard rootstock in Eastern US. Vigorous mostly sterile female variety with attractive leaves and shoots. Used for decorative arbors where fruit is not wanted, does well on clay soils.
Maréchal Foch is an early ripening black grape with small berries and clusters, often susceptible to bird predation. It can be made into a variety of wines ranging from light and fruity to full-bodied.
Elvira is vigorous and hardy, producing medium-sized white berries that ripen with Concord. Tolerates a wide range of soil conditions. Absence of cultural problems makes this variety recommended for difficult growing areas. Bunch splitting may force early harvest. Used commercially as a high acid...
1103P rootstock provides high scion vigor and is tolerant of high alkalinity (high pH soils), high salinity (salt content), and cotton root rot (generally an issue in high pH soils). It is poor at taking up potassium from the soil and can be used to reduce wine must pH where desired.
Fredonia is an early Concord-type, ripening about two weeks earlier. Valued for both table grape production and for wine.
Marquette is rapidly becoming the most popular northern red grape variety. Typically maturing with high sugar content and moderate acidity, Marquette can produce complex wines with attractive ruby color and pronounced tannins, often with notes of cherry, berry, black pepper, and spice.
Léon Millot is a sister of Marechal Foch, earlier-ripening and typically more productive. Wines are similar to those made from Foch with distinct berry aromas and are often blended with Foch.
![Riparia Grapevine [FPS] 04.1 (10-CNY)](http://doubleavineyards.com/cdn/shop/files/riparia_1_a2007b16-bcbd-460a-b513-aae966c6197d_300x300.jpg?v=1759065637)
Riparia is shallow-rooted, highly resistant to phylloxera and tolerant of water logged soil. It is most often used in grafting when vigor control is desired in order to produce high quality fruit on vigorous scion varieties.
Frontenac Gris is a bud sport of Frontenac, identical in most respects but lacking dark skin color. Frontenac Gris is usually cold pressed to make a white wine that can present aromas of peach and apricot with hints of citrus and tropical fruit.
Valiant is extremely winter hardy and produces small, compact clusters of small berries that ripen reliably. It is used for juice and jelly where other varieties are not hardy enough to be grown.
