Upland Cress Seed Pod Kit for Aerogarden (7-pod) Highly productive, a tangy, peppery water cress that produces for months. Great as a spice accent in salads, in stir fries, or on roast beef sandwiches in place of horseradish. Adds piquancy to sauces, and a few leaves in vegetable soups will kick up their flavor. Rich in vitamins A and C, and a good source of iron and calcium. The Upland Cress 7-Pod Seed Kit includes 7 pre-seeded Upland Cress pods