Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
An ancient variety, cultivated for about 3.5 thousand years, also known under the names Khardji or Kanachkeni. The vine has medium vigor. The leaf is medium-sized, rounded, five-lobed, deeply dissected, with an open lyre-shaped petiole sinus. There is no pubescence on the underside of the leaf; the petiole and veins are often wine-red in color.
Bunches are medium-sized, broadly conical, very dense. Berries are medium or small, round, with light green skin that acquires a golden hue in the sun. The pulp is juicy, melting. Technical maturity occurs in mid-to-late September. The variety is characterized by high yield and the ability to accumulate up to 28–30% sugar.
Resistance to downy mildew and powdery mildew is medium; the variety requires protective measures. Frost resistance is weak, it withstands temperature drops down to –15...–18 °C without damage to the central bud.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 4078120
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Viognier, Vitisfive, Vitisone, Vitisthree, Vitistwo, VITORIERA, Vitra, Vivien, Voltis, Volturnis, Vostok, Vosztorg, VR 039-16, VR 043-43, Wandissima, Weißer Burgunder, Weißer Elbling, Weißer Gutedel, Weißer Riesling, Wildmuskat