Sowing and culturing methods for northland scenery wildflower combination

Abstract

The invention relates to sowing and culturing methods for northland scenery wildflower combination. The sowing and culturing methods mainly comprise the steps of soil preparation, fertilizing, soil turning over, sowing and culturing. The sowing method specifically comprises the steps: before sowing, weighting corresponding seeds according to divided unit area land, mixing the seeds with wet sand with the size three times the size of the seeds, and uniformly scattering all the seeds in the stipulated unit area in twice; after sowing, harrowing the sown area with a rake for once, and rolling the sown area with a roller. The culturing method specifically comprises the steps of replenishing water, spraying antifreezing agent, controlling weeds, pruning, watering for protecting against cold weather and watering for sprouting. The methods have the characteristics of time saving, labor saving, good scenery effect, high survival rate, high emergence rate, and the like.

Description

technical field [0001] The invention relates to a method for sowing and maintaining wildflowers, in particular to a method for sowing and maintaining wildflowers in northern scenery. Background technique [0002] The combination of wildflowers originated in countries where the turf industry developed earlier in the West. It has been popular in European and American garden landscaping since the 1970s, but it is still a very strange concept to many people in the garden industry in my country. . To dress up the land of China, we must know the combination of wild flowers. It is a mixture of more than a dozen kinds of annual, biennial and perennial wildflower seeds. Most of the annual wildflowers have the ability of self-seeding, and the perennial wildflowers can last for 3-5 years without reseeding. Professional research, repeated collocation experiments, the combination of bright colors, warm and unrestrained, diverse varieties, full of wild interest, the flowering period is f...

AI Technical Summary

Problems solved by technology

Nowadays, the expression effect of the northern scenery has been widely recognized by design institutes and garden engineering companies, but the current sowing and maintenance methods have a low emergence rate and low survival rate, which are the main reasons for the low popularity of wildflower combinations.