112-126 days. Allegro Oriental poppy seeds promise one of the most radiant, exotic, and eye-catching blooms available to home gardeners. Allegro Oriental poppy seeds grow a singular brilliant 8-10" cup-shaped scarlet bloom with a deeply set purple center. Allegro Oriental poppy is a dwarfed and convenient 16-24" tall mound and ideal for indoor planters, window boxes, or hanging baskets. Allegro Oriental poppies are hardy, frost tolerant, and easy to grow from seed, ideal as a tidy yet invigorating trim to any stale flower bed.