The invention discloses an auto-irrigation type flowerpot which consists of a planting pot, a data display, an intake pipe, a reservoir, a pressure sensor, a water return hole and a data line. The auto-irrigation type flowerpot is characterized in that the planting pot is positioned inside the flowerpot, and is used for planting plants; the data display is positioned on the outer surface of the flowerpot, is connected with the pressure sensor by the data line at the bottom of the planting pot, and is used for reading and displaying information; the reservoir is positioned at the bottom half part of the flowerpot; the intake pipe is arranged inside the reservoir, and is used for watering the plants; the water return hole is positioned at the bottom of the planting pot, and is used for recovering water. The data display can display a current running state of the product. The intake pipe can enable water to ascend into the planting pot from the bottom. The reservoir can store water required for plant growth. The pressure sensor can sense whether the plants need to be supplied with water according to the pressure change of the planting pot. The water return hole can enable residual water to flow back into the reservoir so as not to waste water. The data line can transmit back the information of the pressure sensor in real time.