What is the trend of young crops market?

Introducing new varieties: In the long run, the nursery stock market needs to introduce new nursery stock varieties and replenish new blood, so that the garden landscape can continue to innovate and create a more beautiful garden. How to choose new varieties? Good seedlings are: adaptation, complete crown, many roots and reasonable price. Wrong idea: which tree is expensive to choose. The market price of seedlings will be inversely proportional to the planting amount. Generally, seedlings can be listed in grades from the ground, and the planting period is 4-5 years. During this period, the relationship between supply and demand will change greatly, and the price may not remain at a high level all the time. When some fast-growing tree species such as kapok are planted, the market is saturated. Correct evaluation criteria: advantages: shading (crown and skeleton), sound insulation and dust isolation (layer support), air purification, colored (colored leaves) and floral fragrance; Disadvantages: toxic, easy to fall, heavy fruit, falling under leaves, damaged by roots, difficult to transplant; The essential function of the tree has the above three advantages at the same time without any fatal shortcomings, and it is a tree species without market risk. The more advantages, the greater the investment value. With the improvement of economic conditions and living standards, people put forward higher requirements for the varieties, specifications and quality of landscaping seedlings. With the deepening of greening, seedlings will develop in the direction of refinement and personalization. In the next few years, the prospects of standardized seedlings and molded seedlings will be broader.