NEW! Leek Seed. Organic King Richard. 75 days (from transplant). Excellent, early-maturing Summer/Fall Leek. Uniform, tall shanks can be timed to mature mid-Summer into early Fall. While seeding indoors is common in the North, in milder climates direct-seeding works well. Final spacing 6” apart. Hill up soil to produce long white shanks. Tolerates light-to-medium frosts, but not an overwintering type. 9,500 seeds/oz. Pkt (~250 seeds) plants 25′.