Farm tools, implements, and equipment play an important role in horticultural operations by making work easier and faster. Hand tools are used without animals or machines and are well-suited for small gardens and school gardens. Common hand tools include bolos for cutting grass, crowbars for digging, pick-mattocks for breaking soil and digging up stones, grab-hoes and spades for soil work, rakes for cleaning and leveling soil, and pruning shears for trimming plants. Proper use and maintenance of tools through preventative repair is important for successful horticultural operations.