Main specialtyPerennial Herb-stem length about 40cm-Erect plant with long and thick of leaf sheath.Green-long and wide leaves-rapidly growing.About 5cm and purple stem off the ground.Disease-resistant-heat-resisting-Higher Nutritional Value-suitable for all parts of the country cultivation.Germination Temperature: 18-25â"ƒSprout Days: 7-15 daysGrowth Optimum Temperature: 18-38â"ƒSpace: 5*5cmSunlight Requirement: Halfshadow-SunninessSeeded to Mature: about 80 daysSeed Longevity: about 2 yearsGermination Percentage: ≥80%Form and use:Color(leaf): greenColor(root): PurplePlant Height: 40cmUse: EATWeight:6gPackage Included:100pcs Purple root Leek seeds