Landscaping construction process: (1) Greening Engineering: planting soil treatment → planting → maintenance (2) garden ancillary Engineering: Garden Road square → rockery → water management Greening Engineering 1
. 
Planting soil treatment: planting soil, site cleaning, planting soil backfill and modeling, fertilization, surface finishing 2
. 
Planting: facility Greening: roof, underground parking lot, overpass, building Building facade, fence; facility top planting base (root puncture waterproof layer, drainage water storage layer, filter layer, planting soil layer); lawn construction: seed sowing, spray sowing, planting belt, paving, dense paving, good landscape but high cost, late spring and early summer is suitable for warm season grass planting, spring and autumn is suitable for cold season grass planting; section acceptance of flower bed and flower mirror planting: positioning lofting, hole digging and soil changing- Fertilization – plant quality – pruning – planting – Weir – watering; tree planting and big tree transplanting
. 
3
. 
Maintenance: potassium fertilizer is urgently needed in flowering and development period, and nitrogen and water need to be reduced in late growth period
. 
Large scale pruning (crown pruning, pruning and dry pruning), watering, fertilizing, pruning, diseases and insect pests and support are carried out in dormancy period of trees
. 
Garden ancillary works: 1
.
Garden Road Square: organize traffic, divide space, guide sightseeing, form the garden view; 2
.
Rockery: rockery: solid pressure, no damage, no crack, no spalling; rockery construction process: setting out and trenching – foundation construction – bottom pulling (bottom rock) – middle layer construction – joint sweeping – top closing (finishing point) – Inspection – Gestalt; 3
.
Water management: alignment – trench excavation – Determination of water source and quality Water supply mode – pipe installation – flushing – water pressure and discharge test – backfilling – trial spraying ~ ~ recommended reading ~ ~ key points of road landscaping in municipal engineering, do you know the differences among joint review of construction drawings, design disclosure and technical disclosure, and how to choose the three connection modes of key points reinforcement, which parts can’t be welded or bound, concrete structure wall, column and large volume construction joint retention position, there are four major problems principle.
.
