This variety is slightly slower in bolting than the variety of 50 Days. Dark green young leaves and flower stalks are very tender and delicious. Plants grow very well in mild climates and 60 Days is the earliest variety of the cool season type. Plants can be harvested 45-50 days after sowing. This variety is very popular in Chinatown. Chinese green. Harvest young stalks with a few flower buds like Italian rapine or rappa. Use in soups or for stir-fry, salads, soup. Excellent flavor, very tender.