I see petunias so often in gardens near where I live but I never knew the part you stated about the Incas and Mayans believing that the odor of these plants will drive away monsters and evil spirits. Maybe I should plant some in front of my house! hehe. The colors of the photos you shared are just divine. We usually have the purple and white ones near my house in private gardens. I love the information that you provided in this one. Thanks for sharing!