Ruby Red Swiss Chard is an excellent variety for both aesthetic and eating purposes 300 Ruby Swiss Red Chard Seeds. 7 grams of seeds. Non GMO and Heirloom. 55 days. This plant produces good yields of dark green shiny leaves with ruby red stalks and veins. Both the stems and the leaves xcellent for salads and steamed with other vegetables and greens. This plant yields all summer long into the fall, with stems that can be individually harvested after around fifty five days. The Swiss Chard Ruby Red is a variety that can grow to be two feet tall. These leaves taste slightly bitter, similar to spinach, with fresh and crunchy texture.