This is a large round radish 7-10cm (3-4”) in diameter. Deep black skin, solid crisp pure white flesh with tall tops This radish is ideal for winter storage, sown in July or August, they will keep all winter stored in moist sand. Also good to sow mid spring through fall. Nero Tondo is more uniform and more resistant to bolting and regular black radishes. Seed pods are also delicious in salads or pickled. 40 days. 1.1g/Approx. 120 seeds, Heirloom.