If you love stir-fry—or just tasty vegetables—these easy-to-grow greens are a must! This popular pak choi matures early and has thick, dark-green leaves and light-green petioles shaped like an hourglass. This variety has excellent heat tolerance and adapts well to most areas provided temperatures stay between 50-80°F. Chefs and home cooks alike tout its tender leaves and excellent flavor. (aka Pac Choy, Bok Choy) 45-50 days full heads, 35-40 days baby choy. ±14,500 seeds/oz.