Descriptions: 
Annual herb, 25-35cm hight, spikes, regular corolla, full-petalled,pink, white, red, blue, purple. large spikes, colorful, hi cool and sunny, Soft soil fertile, Well-drained fertile soil, Good environmental ventilation conditions, in the spring and autumn sowing,sowing temperature 10-20�XC, Not resistant to bed out, direct sowing is better. bedding plants also.