Gourmet Blend Beet Seeds. 50 ‚60 days to maturity. Open Pollinated, Annual. Beta vulgaris. This blend is a stunning mixture of 5 beets with red, white, yellow, and striped colors. Bull's Blood, Detroit Dark Red, Golden Detroit, Chioggia, and White Albino are included in the blend. About 1,250 Seeds per ounce.