Where is the heavy building suitable for planting?

Where is the heavy building suitable for planting? Also ask the netizens who know to help introduce the planting environment suitable for the heavy building, which is listed below for netizens' reference. Zhonglou alias flea Xiu, Bai Ganzhu, Caohe car, Jinxian Zhonglou, rhizome for the famous traditional Chinese medicine. Zhonglou is a perennial herb of Liliaceae. It is a perennial rhizome with one-year inverted seedlings of stems and leaves. It has a longer overwintering period and a shorter vegetative growth period, because it has a longer reproductive period. The growing environment is warm, joyful and shady, but it is also afraid of frost and low sunlight. It is suitable for growing in the annual average temperature of 11 ℃ and annual average rainfall of 900-1100mm. It has high medicinal value and good market prospect. The planting land of heavy buildings should choose sandy loam with deep soil layer, good drainage, loose and fertile loam. The planting of heavy buildings does not require deep ploughing, but only rakes the land and levelles the beds before planting. Just apply enough base fertilizer. Rhizome propagation is generally used in heavy buildings. Put the root in each hole and cover the fine soil. It is best to spray the soil surface with a new high-fat film, which can preserve soil moisture and prevent water evaporation, prevent sun and drought, keep heat and freeze, prevent soil layer from hardening, suffocate and isolate the source of diseases and insect pests, and improve the seedling emergence rate. Cake fertilizer and plant ash should be used to fertilize heavy buildings. Weeding and loosening the soil should be done before each topdressing. When there is little rain and drought, watering must be carried out in the morning and evening to make the seedling leaves of the heavy building grow normally. Spraying the medicinal material Gandaling at the right time can transport the photosynthetic products (nutrition) to the root system, improve the nutrient conversion rate and the ability of loosening soil, make the rhizome expand rapidly, and the medicinal content is greatly increased. The seedling raising method of heavy building the management method of heavy building click to get more planting technology of heavy building click to get more planting technology of medicinal materials