420 A
Application submittedVitis berlandieri Planch. x Vitis riparia Michx.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA
Vitis berlandieri Planch. x Vitis riparia Michx. · Fruit crops · bred by Alexandre Teleki
also searched as: телеки 5к
10 August 2026
Bushes are vigorous, shoots reach 3.5–4 meters in length. Leaves are large, round, entire, reticulate-wrinkled, light green. The flower is functionally male; the variety does not form clusters and does not produce a berry yield. The growing season lasts 175–190 days, cane maturation is 78–80%.
The variety possesses high resistance to the root form of phylloxera and fungal diseases, but has low resistance to the leaf form of phylloxera. It adapts well to carbonate soils, withstanding up to 13–15% of active lime, but is sensitive to cold and waterlogged soils.
Cuttings root well and ensure reliable graft union with most Vitis vinifera varieties. Use of the rootstock contributes to increased scion growth and improved yield of varieties with fruit-set problems.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ VP0009
№ 30202110240669
№ 2018081
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Same species
Vitis berlandieri Planch. x Vitis riparia Michx.
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA
Vitis berlandieri Planch. x Vitis riparia Michx.
Vitis berlandieri Planch. x Vitis riparia Michx.
Land Rheinland-Pfalz, vertreten durch DLR Rheinhessen-Nahe-Hunsrück Dienstsitz Oppenheim
Vitis berlandieri Planch. x Vitis riparia Michx.
Vitis berlandieri Planch. x Vitis riparia Michx.
Nearby in the species list 161-49 Couderc, 420 A, 420 A Millardet et de Grasset, 5 C Geisenheim, Berlandieri x Riparia Kober 125 AA, Berlandieri x Riparia Kober 5 BB, Binova, Kober 5BB, Selektion Oppenheim 4, SO 4, Teleki 8 B, Teleki 8 B Ferrari, V-M, VI-M