45 Days to maturity. 20-30 Days for baby leaf. 10-15 Days for microgreens. Brassica rapa Narinosa group. Red Violet, Pak Choi Seeds. Annual, Hybrid. Cool Season. This beautiful hybrid has the spoon shaped leaves of tatsoi and a more upright habit that makes harvesting easier. The slightly rumpled leaves range in color from red-violet to dark purple and have a mild mustard flavor. A strong and vigorous producer, this variety is cold tolerant. Harvest from baby leaves for salads to full maturity. ~ 5,600 seeds per oz.