"Yangyang" Alias: Holly Euonymus, Zhengmu. Scientific name: BuxusmicrophyllaSieb.etZucc Family is: Cyclovirobiaceae. Tree species characteristics: boxwood, also known as melon seeds boxwood, millennium dwarf, evergreen shrub or small trees. The trunks are grey and white, branches dense, branches four prisms. Leaves opposite, leathery, entire, elliptic or obovate, apex rounded or dimpled, surface bright green, yellow-green on the back. Clusters of leaf axils or branches, open from April to May, yellow-green flowers. The fruit is oval. This genus still has buxus Cyclovirobuxine, leaf spoon-shaped or inverted lanceolate, the surface of dark green, shiny; pearl boxwood, evergreen, shrub, leaf-shaped, shiny. The above two kinds of beautiful tree posture are precious tree species for making bonsai. The boxwood produces various provinces and regions in central China and has wild areas below 1300 meters above sea level. The Yangtze River basin and its many areas south of the cultivation. Hi light, also more shade-tolerant, suitable for fertile, loose, wet land, acidic soil, neutral soil or slightly alkaline soil can adapt. Eruptive, resistant to pruning. Bonsai production (1) Material The seedlings propagated by sowing or cutting can be transplanted and processed for several years. It is also possible to select old piles from the mountains. After digging, trim the long roots and dense branches, first expose the ground for 1 to 2 years, and then process the pots. (2) Upper basin 1 selection basin: Cyperus rotundus oil green, it is appropriate to use Zisha pots, basin color is purple or light yellow as well. The basin shape is based on the shape. The cliff type is suitable for deep 1000 cones, oblique or curved dry type with oval or rectangular pots. 2 with soil: bonsai with soil to mature pastoral soil or rot leaf soil mixed with appropriate ridge ash for the cultivation of soil, should be fertile, to good ventilation and loam is better. The old pile basin should be equipped with soil. 3 planting: Cyclovirobuxine is more cold-resistant, can be carried out in the spring before germination, when planting must be cut too long dense root system, do not make the root nest in the basin. Just planted boxwood should be placed at half shade. (3) Modeling Populus euphratica is strong in germination. Before the modelling, the trunk can be truncated and new techniques can be created around or below the cross section. Then the branches can be climbed according to the requirements of art modeling. It is better to use brown silk for climbing in the spring. It can also be cut thinly, made into a cloud shape or bread shape, or processed into a natural tree shape. The trunk follows its natural tendency and is made into an oblique dry or lean shape. If the scenic spots of the yellow poplar are decorated with the stone, it will become a "yellowhead". Poplar is very resistant to pruning, strong germination, in order to maintain a beautiful tree, you must often processing plastic surgery. Maintenance Management (l) Watering The boxwood hi is moist and the bonsai needs to be watered regularly to keep the basin wet, but it is also not possible to collect water. During the high temperature period in summer, it is necessary to water in the morning and evening, and spray leaf water. (2) Fertilization In the growth period from May to August, the application of 2 to 3 Huanhuo cooked thin cakes of fertilizer can be applied in winter, 1 base fertilizer, can be used for cooked manure or dry cake fat. (3) Trim During the growing period, leggy branches, overlapping branches and excess branches affecting the tree shape are cut off at any time. The boxwood grows faster, and after the new shoots are made, the apexes are cut off from 1 to 2 knots, which can prevent leggy. After the results of Cyclovirobuxia, it should be removed in time to avoid consumption of nutrients and affect the growth of tree vigor. (4) Turn over It usually takes 2 to 3 years and the time is good before spring sprouting. Combine the old roots and overly-dense root systems with a lopped pot, change 1/2 old soil, and plug loose fertile soil to develop the root system. (5) Pest control The main pests of boxwood are the scale insects and the boxworm, the scale insects can be washed with artificial brush, or sprayed with 80% dichlorvos for 1500 times; the boxworm is sprayed with 80% trichlorfon powder, or 40% Omethoate 1000 to 2000 times spray. The main disease* has coal pollution, which can cause defoliation. The key to prevention and control is to remove scale insects, and often spray leaf surface water to wash the dust and make it grow well. Watch. The boxwood bonsai has a beautiful and graceful posture, and its leaves are small, such as watercress, which is thick and shiny, and is evergreen. It can be enjoyed all year round. Poplar bonsai Yangpai, branches and leaves processed by cutting, into a "cloud-like", flat thin as cut, and then embellishment of rocks, elegant and picturesque. The young leaves of the boxwood spring begin to bloom, full of trees and green, very pleasing to the eye. The ancients had the poems of Huang Yang, and they were closely related to the yellow poplar tree. Depicting the style of the boxwood, it is an excellent material for family cultivation of bonsai. HEBEI PINGLE FLOUR MACHINERY GROUP CO., LTD , https://www.plrollermill.com