Überall in der Welt spriessen urbane Gärten auf Brachflächen und Hausdächern. Greenius stellt 10 inspirierende Beispiele aus San Fransisco, New York, Montreal, Christchurch, Melbourne, Tokio, Paris, London und Dublin vor, darunter auch der Prinzessinnengarten.

„Urban farms and gardens are sprouting everywhere. Now that more than half of the global population lives in cities, it makes sense: growing food where most food is eaten: These are some of the neat urban gardening projects across the globe: some are social movements, others commercial endeavours, all inspiring.“ http://about.greeni.us/10-coolest-urban-gardens-world/