6. Butchart Gardens – Canada
Butchart Gardens is one of the most famous gardens in the world which is counted among the best of the best. It's no less than a heaven out there at Butchart Gardens located in British Columbia. The breathtaking views will keep you stunned for some time when you first visit the Butchart Gardens. Spread over an area of 50 acres, the Butchart Gardens is placed near Victoria on Vancouver Island. There's never a dull season at Butchart Gardens, which keeps itself vibrating all throughout the year from the summers to the chilly winters.