Type: Annual
Planting Time: January-March，August- September
Germination Temperature:18~20℃
Growth Temperature:15~25℃
Height: 30~80cm
Bloom time: July-September
Sun: Full sun
Application: Floriculture
Seed NO. in 1 gram: 400

It has strong plants and does not choose soil, but it has fertility. It grows better in fertile sandy soil. It likes sunshine, humidity and waterlogging. It is vulnerable to diseases and pests under high temperature and humidity. Poor heat and cold resistance. High type varieties have strong adaptability and can be planted everywhere. Medium and low type varieties have poor adaptability and should be carefully managed.