Abstract
Due to the Covid-19 pandemic in recent years, a large number of people have been noticed with high levels of anxiety and mental disorders, as they are confined to their homes due to the danger of infection and lethality from the virus. In this sense, Phytotherapy can be an ally in the treatment and reduction of stress, due to its easy application and variety of medicinal plants with a calming effect in the Brazilian territory. The study aimed to observe from the review of medicinal plants, its application, as well as the benefits. For the performance of this study, an integrative literature review was prepared, with 10 articles selected according to the application of Evidence-Based Practice (EBP) in Nursing. Through the study, it was possible to identify the main Medicinal Plants with a calming effect, easily found in the country, due to the vast territorial extension and rich diversity of Brazilian flora. With their anxiolytic properties, these plants are effective in controlling the signs and symptoms of anxiety, in addition to the cost-effectiveness that is accessible to the population and easy to handle, aiming to improve the satisfactory quality of life of those who adhere to the practice.