: Recent research has demonstrated that endophytes, or non-pathogenic fungi found in plant bi-omes, can dramatically alter the expression of host plants. Our natural ecology is burdened by an increasing amount of chemicals owing to the rapid modernization of agricultural sector. This study examined the use of natural pesticides in place of chemical pesticides to eradicate patho-genic fungi that destroy cabbage crops every year. Agrochemicals-, or pesticides-, are used in ag-ricultural land and crops to protect plants from various diseases. The cabbage crop was treated using the appropriate methodology. In an effort to identify endophytic fungi that can stop the growth of pathogenic fungi, samples are gathered from markets and farms to find solutions at the source of the issue. The outcome revealed a number of fungal endophytes that have the ability to suppress fungal infections and act as a defense against crops. Because plants have endophytic fungi, which act as a barrier to protect plants, in addition to harmful fungi, fungi play a critical role in the discussion of natural pesticides. These findings also indicate that market samples were more contaminated with microorganisms. These endophytes can be the main source of materials for producing natural insecticides for crops;-, thus, further research on them can be conducted. Furthermore, farmers may be able to overcome obstacles and find a potential solution with the use of numerous more potent strategies in the field of microorganism development.