Geisenheim # 139

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Juglans regia L. Persian walnut · Fruit crops

also searched as: геисенхеим 139

Variety description

10 August 2026

The tree has medium vigor and a spreading crown. The fruits are medium to large in size and oblong-oval in shape. The shell is light-colored, smooth, and medium to thin in thickness; the kernel fills the interior well with a yield of up to 50 percent.

The variety ripens in late September or early October. It shows resistance to low temperatures and spring frosts. The flowering type is protogynous; the tree is capable of forming fruits without fertilization, although planting pollinator varieties is recommended to increase yields.

The plant can be sensitive to fungal and bacterial infections. The risk of disease is reduced with good site aeration and adherence to spacing during planting.

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Countries of admission

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

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Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

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