A drip irrigation system for irrigating one or more zones and/or areas. The irrigation system comprises a waterline and one or more drip watering devices. The one or more drip watering devices are able to fit around and attach to a wire, a frame, a post a hook, a vertical pole and/or a horizontal pole quickly and easily without the use of screws or other tools. In some embodiments, the one or more watering devices comprise a u-shaped recess that is configured to accept one or more hanging pots and/or baskets. Coupling the one or more hanging pots and/or baskets with the one or more watering devices opens the valve to drip irrigate the hanging pots and/or baskets through one or more drip lines.