McGregor's Common Mint Herb Seed SKU: 137314 MODEL: M6405 Error. try again later You've successfully joined the club $ 2 .99 each Mitre 10 MSAvailable at Mitre 10 MEGA and selected Mitre 10 stores. Variants Mint is important to have handy. Perfect for cocktails, salads and to mint up your new potatoes and peas. Features and benefits Harvest in approx 70 days.