McGregor's Derby Day Cabbage Vegetable Seed SKU: 135211 MODEL: M6200 Error. try again later You've successfully joined the club $ 3 .18 each Available on orders $50 to $1500. More info × Mitre 10 MSAvailable at Mitre 10 MEGA and selected Mitre 10 stores. Variants Summer harvesting cabbage with good resistance to bolting/splitting. Nice small heads and an excellent flavour. Old English variety. Features and benefits Harvest in approx 100 days.