Creating a xeriscape outdoor plant box is an excellent way to conserve water while maintaining a vibrant and sustainable garden. Xeriscaping focuses on drought-tolerant plants that thrive with minimal irrigation, making them ideal for dry climates or eco-conscious gardeners. Here are some of the best plants to consider for your xeriscape plant box:

1. Succulents (e.g., Sedum, Echeveria, Aloe): These water-storing plants are perfect for xeriscaping, offering unique textures and colors with little maintenance.

2. Lavender: A fragrant, drought-resistant perennial that adds beauty and attracts pollinators.

3. Agave: Striking architectural plants that require very little water and thrive in full sun.

4. Yucca: Hardy and low-maintenance, yuccas provide dramatic foliage and occasional blooms.

5. Russian Sage: A resilient shrub with silvery foliage and purple flowers, ideal for dry conditions.

Pair these plants with well-draining soil and mulch to reduce evaporation. By choosing the right species, your xeriscape plant box will flourish with minimal water, saving resources while enhancing your outdoor space.