The best gardens on Earth, selected by National Geographic. For details:

1. Château de Versailles

Versailles, France

2. Royal Botanic Gardens at Kew

Richmond, Surrey, England

3. Powerscourt Gardens

Enniskerry, County Wicklow, Ireland

4. Butchart Gardens

Vancouver Island, British Columbia

5. Villa d'Este

Tivoli, Italy

6. Dumbarton Oaks

Washington, D.C.

7. Gardens of the Villa Éphrussi de Rothschild

St.-Jean-Cap-Ferrat, France

8. Stourhead

Warminster, England

9. The Master-of-Nets Garden

Suzhou, China

10. Sans Souci

Potsdam, Germany