What is the primary goal of xeriscaping?

The primary goal of xeriscaping is to promote water efficiency and conservation. This landscaping method is specifically designed to reduce the need for irrigation, making it highly beneficial in regions prone to drought or where water resources are limited. Xeriscaping emphasizes using drought-resistant plants, efficient irrigation techniques, and soil amendments that improve water retention, which collectively contribute to lower water usage.

In contrast, creating expensive landscaping does not align with the principles of xeriscaping, which aims to be both aesthetically pleasing and resource-efficient. Increasing the use of exotic plants often contradicts the xeriscaping approach, as this method typically focuses on native or drought-tolerant species that are better adapted to the local environment. While some may interpret xeriscaping to involve the elimination of all types of grass, the focus is more on reducing conventional grass usage and incorporating alternatives that require less water, rather than complete elimination. Therefore, the correct answer encapsulates the essence and purpose of xeriscaping as a water-wise landscaping approach.