Growth habit - sunny, cold, drought, loose fertile loam or light loam, poor growth in the clay loam, flowering poor. Should be planted in a well ventilated place, far away from the wall to prevent sunlight reflection, burn buds, which affect flowering. Roses are positive plants, full sunshine is required. Growth season requires than 8 hours of sunshine. The air humidity is a less stringent requirement, low temperature, humidity, rust and powdery mildew occurs; flowering season requires a certain degree of air humidity; high-temperature drying oil production rate will be reduced. Rose on the soil pH requirements are not strict, slightly acidic soil to slightly alkaline soil can grow roses normally. Snow-covered areas can tolerate low temperature of -38 ? to -40 ?.