"Type: Perennial
Planting Time:Spring
Germination Temperature:15~25°C
Growth Temperature:15~35°C
Height: 60-80cm
Bloom time: June-September
Seed NO. in 1 gram: 200"

It has a long flowering period and blooms in autumn. The plants grow vigorously. They are bright yellow, resistant to cold and drought. They like sunny and dry environment and do not choose soil. The flowering period in that year is relatively long. Cluster planting and patch planting on the roadside, forest edge and courtyard are very ideal materials. It is suitable for cluster planting in wild gardens and cut flowers. It is suitable for large-area garden landscape application of various combination types and single varieties,