Landscape design involves thoughtfully analyzing a site and applying design principles to create a cohesive, beautiful, and functional outdoor space. Key elements of landscape design include plants, hardscape features like paths and walls, water features, lighting, and outdoor furniture. Landscape designers use principles such as unity, balance, scale and proportion, and rhythm and movement to guide their work and ensure the landscape elements work together harmoniously. Landscape design is both an art and science that allows people to shape their outdoor spaces into unique havens tailored to their lifestyle and surroundings.