Share the fun of playing with nature with a Growing Greeting card! It's a card that grows mizuna microgreens they will enjoy - both in the growing and the eating! Yellow monster: green mizuna; green monster: red mizuna. Just water the hemp mat, add the seeds, and keep watering for 7-10 days until your microgreens are ready to eat! What it contains: 1 A5-size greeting card including a pack of seeds and a hemp mat (on which they'll grow)