The biggest problem of flower cultivation lies in the control of soil temperature, humidity and nutrients. This product monitors moisture and humidity by inserting soil, and can detect plant temperature and light intensity through temperature sensitive and photosensitive devices on the top, so as to achieve the effect of monitoring plant status, and can timely and accurately improve valuable measures for users. We use the abstract method of card Meng in the design language, which not only ensures the enough affinity of the product, but also can pull the difference with the monitoring instrument.