The Orto Botanico di Padova, established in 1545, is one of the oldest botanical gardens in the world. Located in Padua, Italy, it covers about 22 acres and features a diverse collection of plants, including medicinal herbs, tropical species, and rare flora. The garden is recognized for its historical significance and is a UNESCO World Heritage site. Visitors can explore various themed sections, such as the ancient garden, the tropical greenhouse, and the aquatic plants area. The Orto Botanico di Padova serves as a center for research and education, promoting the study of botany and conservation efforts.