1. Drainage issues: Water pooling, erosion, or runoff can cause damage to plants, soil, and structures.
2. Droughts or excessive rainfall: Landscapes were often designed to withstand average precipitation levels. Extreme weather can lead to plant and soil damage and require water management solutions.
3. Soil types: Different soil types have unique water-holding capacity that can affect irrigation and drainage solutions.
4. Slopes and topography: The slope of the landscape can affect water movement and create erosion issues. Designs need to account for topography and sloping of landscapes.
5. Planting selections: Irrigation needs differ between plants, and water management considerations need to be taken into account when selecting plant species.
6. Water source: The source of water for the landscape must be considered along with irrigation systems and drainage design.
7. Budget constraints: Optimal water management solutions may not always be possible due to budget constraints.
8. Environmental regulations: In areas of the country where water is scarce, water usage regulations may prohibit certain landscape design choices.
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