Red Garnet Amaranth Seed. Heirloom Red Garnet Amaranth has beautiful deep purple with some tinges of green here and there on the top sides of the leaf. The underside of the leaves are a burgandy color. As the Heirloom Red Garnet Amaranth plant matures the color become more vibrant showing little to no green color on the leaves. The leaves of Heirloom Red Garnet Amaranth can be cooked as tasty greens, but the tender young leaves are also terrific fresh to brighten up a salad. Flavor is mildly tangy. Harvest the greens at desired size leaving the main stem to keep producing foliage. The grain can also be harvested as you would other Amaranth Grain. Packet contains approximately 200 Heirloom Red Garnet Amaranth seeds grown naturally with love and care. We have a wide variety of Heirloom Vegetable, Herb, and Flower Seeds. With all of our seeds: Your first packet ships for $2.50. All additional packets ship free. So your total shipping on a seed order is $2.50 no matter how many packets you order.