Type: Annual/Biennial
Planting Time:Spring
Germination Temperature:15~25°C
Growth Temperature:15~35°C
Height: 30-60cm
Bloom time: June-August
Seed NO. in 1 gram:400

The flowers of black grass are more natural and beautiful. The flowers are generally solitary and unique. Black grass is more light averse. Therefore, it is recommended to pay attention to shading during sowing and before germination. The flowering period generally lasts for two months. It has strong adaptability, cold resistance, drought resistance and barren resistance. It can be used as cut flowers or outdoor planting, landscaping and flower sea viewing. It is a very rare and rare ornamental flower.