If your trip to Cartago is all organized but your itinerary is a little on the empty side, let us give you a few hints and tips.Stop by Lankester Botanical Garden. It's one attraction you'll find on most visitors' must-do lists. If you still have room on that itinerary, Las Ruinas de la Parroquia and Basílica de Nuestra Señora de Los Ángeles will keep you on the go too.