The plant belongs to the Batavia type and forms crunchy red leaves, the size of which is optimal for making sandwiches. The variety demonstrates very good post-harvest keeping quality.
Rubygo 1 possesses resistance to lettuce downy mildew (Bremia lactucae), lettuce aphid (Nasonovia ribisnigri, Nr:0), and lettuce mosaic virus (LMV). Recommended for cultivation during spring, autumn, and winter periods.
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