Swiss chard with stems that range in colours from yellow to gold to orange to pink to violet. The ideal addition to gorgeous salad. How do you grow? Extremely cold-tolerant and biennial. Plants that overwinter may produce an early crop in late spring or early summer. It grows up to 40cm tall and thrives in sunny to semi-shady locations. Indoor pre-cultivation March-May. In the summer, sow immediately outside. Cover the seeds with soil layer that is twice as thick as the seed. Temperatures of 15-20 degrees are ideal for germinating. Yard Etc Seed Packet Swiss Chard \'Green Lights\' Beta Vulgaris Stems Go From Yellow, Gold, Orange, and Pink to Violet 50 Seeds Description by: Vik