The San Andrés Botanical Garden is located in the area known as Harmony Hall Hill, along the road leading to San Luis. It serves as a space for research, recreation, and environmental education amidst the Colombian Caribbean Sea. With a 12-meter viewpoint offering an extraordinary view of San Andrés, the garden covers eight hectares, six of which are preserved as natural reserves. The garden studies the biosphere reserve and preserves species that have survived since the time of dinosaurs, such as ferns and pines. Visitors can take a tour through the stages of plant evolution and learn about the history of plants brought to the island by English settlers.