The lawn is not built once and for all, it needs your careful care. Many lawn-planting people just ignore this point, the results did not achieve the desired effect.
The following are some of the basic measures for lawn management: Pruning and pruning is one of the most important management measures. In principle, each pruning should not exceed 1/3 of the length of the grass. The following table is our recommended stubble height, of course, lawn use is different or human and material resources are limited, below the standard does not need to strictly follow: unit: CM early-maturing tall fescue ryegrass grass root zoysia 3.8-6.4 3.8-7.6 3.8-7.6 0.5-2.5 0.6-3.8 1.3-5 trimmed Mesh Not only for the sake of beauty, more importantly, through pruning can promote grass tiller, increase the density of the lawn, flatness and elasticity, enhance the wear resistance of the lawn, prolong the service life of the lawn.
Timely pruning also inhibits weeds from flowering and seed-making weeds that lose the chance to reproduce and gradually eliminate them. Second, top-dressing lawn top dressing can be used fertilizer or organic fertilizer, application of chemical fertilizers to pay attention to the following points: 1, n:p: K of the proportion of control in 5:4: 3 appropriate; 2, the general level of soil use of 20 kg/mu; 3, under normal circumstances, the southern autumn fertilization, the North spring fertilization; 4, fertilization and watering should be closely coordinated to prevent improper use of grass The ping causes the damage, has the condition best uses the proportion good liquid fertilizer. The organic manure is applied in the dormancy period of the lawn more often, the dosage is 1000~1500 kg/mu, once every 2-3 years. The application of organic manure can not only improve the porosity and permeability of soil, but also help the lawn safely wintering.