Recent heatwaves and prolonged droughts have challenged home gardens, with visible signs like scorched leaves, yellowing lawns, and struggling plants. As climate change increases the frequency of water shortages, gardeners are turning to xeriscaping—a landscaping method designed to create more resilient, water-efficient gardens. Originating in the American West in the 1980s during repeated droughts, xeriscaping focuses on using native plants that are naturally adapted to local climate conditions and can withstand dry spells. The term comes from the Greek word "xeros," meaning "dry," and was first widely promoted in Denver to help reduce water use during dry seasons. Xeriscaping involves thoughtful planning, including selecting the right plants, using efficient irrigation systems, understanding the terrain, and considering the sun's position to place plants where they will thrive. In regions of France with hot, dry summers, popular choices include hardy Mediterranean plants like lavender, thyme, rosemary, sedums, and grasses, as well as shrubs such as cistus and arbutus. While these plants are drought-resistant, it's important to note that they still need regular watering during their first two years to help them establish strong root systems. Once established, they can survive with less water. To maximize water efficiency, xeriscaping encourages grouping plants with similar water needs and sun exposure. This method allows for the inclusion of plants that require more water, but only in microclimates such as shaded areas, near walls, or in low spots where rainwater naturally collects. Traditional grass, which requires significant water, is advised to be used sparingly and only in areas where it is truly needed. Instead, ground covers like thyme, white clover, sedums, or purslane can be used to green the garden, attract pollinators, and adapt to local conditions. Mulching is another key element of xeriscaping. It helps reduce soil evaporation, suppresses weeds, and supports soil biodiversity. Drip irrigation is preferred for its efficiency, and porous clay jars known as "oyas" can be buried in the soil to allow water to slowly seep into the ground near plant roots. Collecting rainwater is also a recommended practice, especially in areas with water restrictions, as it reduces reliance on drinking water. Xeriscaping does not aim to eliminate water entirely from the garden but encourages a shift in mindset to adapt to a changing climate.