Pedro
ActiveJuglans regia L. · Persian walnut
Stat Exp Davis (US)
10 August 2026
The fruits of the variety have high kernel quality and large sizes reaching 6 cm. The plant belongs to the protandrous flowering type, where male flowers mature earlier than female ones, which causes its self-infertility. To ensure yield, the variety requires cross-pollination.
For planting, pollinator varieties that flower at late times are recommended, such as Hansen, Nr. 22, Sibisel 8, Ronde de Montignac, or Bolle Jan. The variety is distinguished by late flowering and is preferred for cultivation in temperate climatic conditions at altitudes up to 450 meters above sea level.
2 jurisdictions
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.
№ WNT38
Records are sourced from official registry publications. Data sources and legal status
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Same species
Juglans regia L. · Persian walnut
Stat Exp Davis (US)
Juglans regia L. · Persian walnut
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Juglans regia L. · Persian walnut
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Juglans regia L. · Persian walnut
Juglans regia L. · Persian walnut
Juglans regia L. · Persian walnut
Nearby in the species list Axel, Backa, Bæk, BAF005, BAF070, Barona, Barquesa, Barthere, Batka Makhno, Bella Maria, Bijou, Bijou des Junies, Bit kharkivskyi, Bjørnø, Bjørnøvalnød, Blanco, BLEGGIANA (TR10), BLEGGIANA (TR2), BLEGGIANA (TR5), BLEGGIANA (TR6)