McGregor's Primrose Queen Sunflower Flower Seed SKU: 139556 MODEL: M2837 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 Great for pots or gardens. Medium sized flowers. Easy to grow. Features and benefits Flowers in approx 90 days.