- England
- Scotland
- France
- Holland
- Germany
- Italy
- Spain
- Portugal
- USA
- China
- Japan
- India
- Iran
- Advice
- Gardens
- England
- Scotland
- France
- Holland
- Germany
- Italy
- Spain
- Portugal
- USA
- China
- Japan
- India
- Iran
- Advice
- Garden Tours
From the French etoile=star, used to describe a point where straight walks cross (see Rondpoint and Patte d'oie)