Summer is not the best season for pruning, pruning at this time, seedlings are very vulnerable to pests and hazards disseminated decomposers in the soil and thatch, including microorganisms, including pathogens. Within this system, the emergence of lawn we want to see the lesions on the subjective, it must be pathogenic its rapid propagation conditions have fit. For example in terms of too much nitrogen turfgrass accepted a small number of green seedlings how irrigation, lawn grow fast, tender and juicy vegetative tissue lawn, lawn easier bacteria enter the tissue, bacteria breeding has also been good nutrition packages, reproduction rate rose sharply, causing the entire turf system dominated system toward the direction of the change of bacteria to evolve. To control lawn diseases occur fundamentally, we must create conditions conducive to robust growth of turfgrass site conditions: balanced fertilization; see dry see wet ground irrigation; growing season turfgrass regularly sparse grass, the grass layer thickness can be kept in an appropriate range; lawn of age to a certain extent, sparse grass roots cut each year to promote root newborn; reduce invading pathogens, which does not give bacteria breeding opportunities, the evolution of this system has been by turfgrass Freshmen alternately dominant dynamic evolution. Common shade-tolerant ground cover plants cultivation methods Myrsinaceae Myrsinaceae Ardisia is a small evergreen shrub, also known as old folk do not large, to orange, ground wood, etc., is blindly herbs. Height 10-30 cm, leaves subleathery, light green above, pale green below. Flowering 6-9 months, small flowers, white or pink. If the period from August to December osmanthus green seedlings, red when ripe, prolonged does not fall, quite beautiful. Myrsinaceae be sown and tiller, cutting propagation. According to historical records, the seeds do not germinate Myrsinaceae year, until May-June next year in order to germinate, and natural germination rate is poor, generally only 3-5%, you need to be treated with sulfuric acid. Division propagation usually in the spring and autumn, slicing rhizomes, and ensure that each piece of rhizome on a branch, then planted on a prepared flat container or good land, moist, about 20 days ie You can survive. If cutting propagation, available at the May-June clipping branches, about 5-8 cm, remove part of the old leaves, cuttings inserted in a prepared bed of green seedlings, foliar moisture and keep the media moist, a month or so You can take root. Because many born forest, valley, creek and other damp environments, extreme shade, damp environment is an excellent ground cover plant foliage. Used for sheet forest, shrub, wet places, the city overpass, ground under the viaduct is the new darling. It can also be used for ornamental plants, rock garden, flower beds, flower border with plants. High-quality green seedlings seedlings base _ Hua Hin (Online) _ green seedlings provided by the Chongqing Hua Hin green seedlings base. Chongqing Hua Hin green seedlings base (www.cqxhlh.com) is Bishan County, flowers, fruit seedlings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Hua Hin seedling bases in leadership with the staff warmly welcome all inquiries negotiations to create Hua Hin seedling bases better future.