CH 201
ActivePyrus communis L. · European pear
EST. PRODUCTIVO DE DANILO CHRISTEN
10 August 2026
The Tonda Roggia variety originates from Italy, specifically from the vicinity of the city of Città di Castello. It belongs to the category of local varieties whose exact origin is unknown; it is assumed that it arose as a result of an accidental cross or seedling selection.
In scientific studies, this genotype is mentioned in the context of phylogenetic diversity analysis and may be synonymous with the Pera Vernia variety. Detailed agronomic characteristics of the plant and fruit are absent in open publications.
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.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Pyrus communis L. · European pear
EST. PRODUCTIVO DE DANILO CHRISTEN
Pyrus communis L. · European pear
Michael Bede & Wendy May King-Turner (NZ)
Pyrus communis L. · European pear
YOSEF BEN DOR
Pyrus communis L. · European pear
Pyrus communis L. · European pear
Pyrus communis L. · European pear
Nearby in the species list Timpurii de Voinesti, Timpuriu de Dambovita, Tirlemont, Tiszasasi nyakas, Tjuttševskaja, TODÈSCJE, Tohtorin Päärynä, TOMIN, TOMIN D'INVÈRN, TOMIN D'ISTÀ, Tongern, Tongre, Tongres, Tonkovjatka, Torrão d'Assucar de Fafe, Torrão de Açucar, TORTOLIN, Tosca, Tougard, TP 15 41