Cultivation method of full house red

Sowing and cutting are common methods in propagation. Sowing, harvesting capsules 10 ~ 1 1 in June, drying, cracking, peeling and cleaning. Sowing should be carried out in early spring, and the soil should be kept moist during the seedling growth period. When the seedling height is 10 ~ 15cm, apply 1 time every 15 ~ 20 days. If properly managed, seedlings can bloom in the second year and be planted in the second to third years. Cutting: Before sprouting in spring, select robust branches of 1 ~ 2 years old, cut cuttings of 15 ~ 20 cm long, and insert them into sandy soil to keep them moist. The survival rate is as high as 90%, and the height of 1 annual seedling is 50 cm.

Extensive cultivation management, planting in sunny places in spring, fertile soil with good drainage, plants with balls, keeping moist after planting, and topdressing decomposed human and animal manure, cake fertilizer or chemical fertilizer. Prune in winter to make the branches evenly distributed and the crown intact. Pay attention to the prevention and control of pests and diseases.