One of the benefits of traveling to a new place is observing the plants native to that region. With each new environment and climate, welcomes a new exotic flower,  and you can bet that every city or town has a botanical garden waiting to be visited. In the spirit of travel and enjoying flowers, we’ve compiled the world’s most beautiful arboretums and greenhouses that are sprawling with acres of antique and marble pathways, ornate water statues, endless rows of wildflowers and other beautiful formations.