Ecuador has high biodiversity with 50 protected natural areas that preserve diverse plant life. The Yasuní National Park contains over 1800 tree and shrub species while the Podocarpus National Park is considered the "Botanical Garden of America" with more than 4000 plant species. Ecuador exports roses and, despite its small size, contains 10% of the world's plant species, making it one of the richest countries for flora and fauna.