Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
Assyrtiko is a vigorous, mid-late ripening variety with late bud break. It forms medium or large dense clusters with round berries having thick skins and juicy pulp. Upon full maturity, the berries acquire a golden hue.
The variety possesses high resistance to powdery mildew, downy mildew, drought, and strong winds. Due to the ability to maintain a high level of acidity even in hot conditions, it is suitable for the production of a wide range of wines, from dry mineral to dessert wines.
Wines from this grape are characterized by pronounced minerality, notes of citrus, green apples and flowers, as well as a propensity for long aging. In its homeland, the variety is traditionally trained in low-growing basket shapes to protect it from environmental impacts.
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.
№ 4057535
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Arriloba, Arrouya, Arrufiac, Arrufiat, Artaban, Artys, Arvine B, Aspiran blanc, Aspiran gris, Aspiran noir, Atlantisz, Attiki, ATTIKI N, Aubin, Aubin vert, Aubun, AUREA, Aurelius, AURIGERA, AURIU DE STEFANESTI