For the open field and film greenhouses . Terms of maturation: is middle, from germination to technical maturity passes 73 - 80 days . Rosette leaves a diameter of 25 - 28 cm . Kochan weighing 220 - 250 g . mature plants together . Resistant to ingrowth of flower shoots in the first year of vegetation . For fresh consumption . Grade appreciated for excellent taste and high yield . Good in salads and as a garnish for dishes independent . Due to resistance to ingrowth of flower shoots the first year of vegetation can be obtained harvest all summer .