Our park uses recycled water for irrigation, in order to prevent a drain on drinking water for the community in times of drought.
The Dallas Arboretum is making efforts to research into and educate about water conservation practices in landscaping. Here, it displays a variety of plants that require less water than others, and an experiment towards ‘conservation turf’ as a possible sustainable landscaping solution.
Much of my area has problems with low rainfall and drought. As a landscaping alternative, many houses use clever designs with drought resistant plants, or low water / rock designs such as this one. It is still aesthetically pleasing, and it helps the overall community in trying times.