The answer to 'difference between irrigation system' is that there are two main types of irrigation systems for landscaping: manual and automated. Manual irrigation systems require homeowners to manually turn on and off the water supply, while automated systems use timers and sensors to water the lawn and garden automatically.
Manual systems are generally less expensive to install but require more hands-on maintenance. Automated systems offer greater convenience and efficiency, but have higher upfront costs. The best choice depends on factors like the size of the yard, the homeowner's availability to water, and water conservation goals.