Abstract: To investigate and analyze the characteristics of herbaceous resources in Nankunshan national forest park in Huizhou of Guangdong, and to provide scientific reference and basis for the protection of plant diversity in the reserve. The herbaceous resources in Nankunshan national forest park and nature reserve were analyzed by field investigation and literature search. Based on the investigation results, some Suggestions were put forward for the management: First, protection of herbaceous resources in Nankunshan national forest park; Second, building artificial lakes, small wetland sewage treatment ponds, ecological revetments and other measures to create wetland habitat and restore the habitat of local wetland plants; Third, remove the "malignant weeds" to protect biodiversity and promote sustainable development.