Calendula officinalis, commonly known as pot marigold, is a highly valued annual flower known for its vibrant blooms and diverse applications in ornamental horticulture, herbal medicine, cosmetics, and culinary arts. This article explores the scientific production technology required for the successful cultivation of calendula. Key aspects covered include the selection of suitable cultivars, soil preparation, sowing and planting methods, irrigation management, weed control, and pest and disease management. Additionally, the article provides insights into harvesting and post-harvest handling practices to ensure high-quality produce. By adhering to these scientifically grounded cultivation techniques, growers can optimize the yield and quality of calendula, leveraging its full potential for various uses.