PURPOSE: A flowerpot supporter having an automatic watering function is provided to enable users to continuously reuse water for minimizing water loss.CONSTITUTION: A flowerpot supporter having an automatic watering function comprises the following: a timer(30) operating a pump(110) at a predetermined time to supply water from a water tank to a water supply pipe(90) a main supply pipe(50) supplies the water to each flowerpot(40) using a branched pipe(60) a water collecting device(70) and a water collecting passage(80) for collecting the water passed through the flowerpot to reuse a perforated plate with pores inserted into the upper side of the water collecting device and a filter(100) installed on the bottom of a water collecting pipe located inside the water tank.COPYRIGHT KIPO 2012본 발명은 이와 같이, 집 베란다에 있는 화분에 물을 주는 기간을 정확히 하지 않아 자주 화분의 꽃이 시들어서 마르는 경우가 발생하여, 이를 방지하는 자동급수 화분거치대를 제공하는 것이다.