9252 | PIGNOLA VALTELLINESE | 9251 | PIGNOLA NEBBIOLA DE LA SIERRA | PIGNOLA VALTELLINESE = PIGNOLA NEBBIOLA DE LA SIERRA Pignola nebiola de la Sierra (0Mtp890) is an accession in the Vassal grapevine collection (FRA139) and proved to be matching Pignola Valtelinese (Pignola nebiola de la Siesa), Code 3313 in the same collection. Source: Réseau Français des Conservatoires de Vigne. | assignment to a different prime name | 2021-03-10 |