200+Red Russian Kale Seeds(Brassica oleracea) USA If you’re looking for a sweet and tender variety of kale for your garden, look no further than ‘Red Russian.’ This heirloom variety has large leaves that are softer than other varieties, making it a welcome change from fall greens that require lots of cooking. This variety also has a unique appearance with its frilly green leaves and purple-red stems. In fact, some people even cultivate it just for ornamental purposes, adding rich color to their fall gardens. Due to its tenderness, ‘Red Russian’ is often grown for baby greens. These small leaves make great additions to salads.