Synonym (also Arnold's 1, Arnold's Hybrid 1, Hybrid d'Arnold 1) for the grape variety Othello; see there.
The red grape variety is an interspecific new variety between Clinton x Black Hamburg (Schiava Grossa). Synonyms are Arnold 1, Arnold's Hybrid, Arnold's Hybrid 1, Canadian Hamburg, Canadian Hybrid, Fekete Othello, Fraga Neagra, Kék Othello, Mendoza, Otelo, Otelo Crno and Otello. Genes from Vitis labrusca, Vitis ripariaVitis...
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