From Known You Seed, which provides this information: "Plant with dark green leaves is medium-large and erect. Well-wrapped head is compa...Read Morect and firm, weighing about 1.8 kg, and can be harvested 80 days after sowing. The plant tends to bolt in cool condition (below 20°C), and will not form head in hot condition (above 28°C). "
From Known You Seed, which provides this information: "Plant with dark green leaves is medium-large and erect. Well-wrapped head is compa...Read More