Ficus is one of the most common plant species in Guangzhou. Combining the occurrence trends of diseases and insect pests of Ficus, this study analyzed Ficus plants’ investigation and monitoring data in Guangzhou from 2011 to 2019. The results showed that Ficus microcarpa was the main species in Guangzhou green space; under the high humidity and high-temperature climate conditions in Guangzhou, Ficus quickly breeds diseases and insect pests, and they were uninterrupted throughout the year. Among them, 28 species of main insect pests, 5 diseases, and 2 parasitic plants recorded in Guangzhou. By mastering the occurrence trends of primary diseases and insect pests of Ficus, it is useful to predict diseases and insect pests in the future and provide scientific support for timely and effective control.