Drainage
- Grasses are shallow-rooted herbs and therefore, no deep drainage is necessary, but no water should stagnate in the rooting zone.
- In clayey soils, some kind of drainage must be provided. This may be done by drainage pipes or by putting a layer of broken pieces of bricks and gravel 90 cm below the surface.
- Ordinary drainage work can be carried out in conjunction with grading or leveling.
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Last modified: Monday, 9 April 2012, 4:09 AM