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
also searched as: берландиери кс рипариа кобер 125 аа
10 August 2026
The rootstock is characterized by vigorous growth and is recommended for use with less vigorous grapevine varieties. It adapts well to various soil types, including heavy, clay, and stony soils, however, it is not suitable for sites with significant moisture deficiency or very shallow soils.
The plant has high resistance to root phylloxera and good tolerance to chlorosis. The rootstock is characterized by quality wood maturation and a high capacity for grafting with the scion, although a delayed initial development after planting is sometimes noted.
It is not recommended to use Kober 125 AA for grapevine varieties prone to flower drop, as the excessive vigor of the rootstock can intensify this negative process.
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.
№ RBU 00502
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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.
Alexandre Teleki
Vitis berlandieri Planch. x Vitis riparia Michx.
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.
Nearby in the species list 125 AA, 161-49 Couderc, 420 A, 420 A Millardet et de Grasset, 5 C Geisenheim, Berlandieri x Riparia Kober 5 BB, Binova, Kober 5BB, Selektion Oppenheim 4, SO 4, Teleki 5C, Teleki 8 B, Teleki 8 B Ferrari, V-M, VI-M