Smart irrigation involves timing watering for early morning or late evening to reduce evaporation, using drip systems to target roots, and grouping plants by water needs for efficiency. Installing timers and moisture sensors prevents overwatering and cuts utility costs. Rain harvesting and mulching further conserve water. Adjust watering seasonally, reducing in cooler months. These practices maintain healthy plants, reduce disease, and save resources. Combine smart irrigation with drought-tolerant species to build resilient, low-maintenance landscaping that keeps curb appeal intact while lowering your environmental footprint and ongoing expenses.