Certified Availability 2020

The varieties within this section have been certified to 2010 Protocol, FPS, CPCNW or other certified standards. . Look for the certification designation in parentheses following the clone information to ensure you are getting the level of certification you desire. You will be charged a premium for certified vines. For further information on 2010 Protocol please read the available description in the FAQ section.

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  • Albariño - Grafted
    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...
  • Alvarinho (Albariño) - Grafted
    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 ...
  • Barbera - Grafted
    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 - Grafted
    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...
  • Carmenère - Grafted
    An old Bordeaux variety largely replaced by Merlot in France, but widely grown in Chile where vines planted as Merlot turned out to be Carmenère. Ripens later than Merlot but earlier than Cabernet Sauvignon.
  • Malbec - Grafted
    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...
  • Mourvédre - Grafted
    Mourvédre is Spain's second-leading red variety (after Grenache) and is also a popular variety in southern France, and has been grown in California since the 1870s. Mourvédre needs a very warm climate with long summers...
  • Norton (Cynthiana) - Grafted
    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, round...
  • Regent - Grafted
    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 - Grafted
    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 - Grafted
    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...
  • Tannat - Grafted
    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.
  • Cabernet Franc - Grafted
    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...
  • 16 Items

    per page
    Set Descending Direction