UC53-113

Active

Juglans regia L. Persian walnut · Fruit crops

also searched as: ук53 113

Variety description

10 August 2026

The variety is a hybrid obtained from crossing the Conway Mayette and Payne varieties. The plant is characterized by early flowering and medium to late harvest dates, with leafing occurring approximately 18 days after the Payne variety.

The variety possesses high productivity, with about 80% of its lateral buds being fruitful. When exposed to high temperatures, the quality of the shell and kernel may decrease in comparison with other varieties.

Sources6

Loading…

The list of sources is loaded via script—please enable JavaScript.

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

no record

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

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species