International Federation of Landscape Architects

https://www.ifla.org/

European Region of the International Federation of Landscape Architects

http://iflaeurope.eu/

Council of Europe - Conseil de l'Europe

https://www.coe.int

European Environmental Agency

https://www.eea.europa.eu/

Garden Conservancy

https://www.gardenconservancy.org/

European Council of Landscape Architecture Schools

http://www.eclas.org/

Postgraduate Studies in Landscape Architecture A.U.T.H.

http://architecture.web.auth.gr/postgraduate-studies/landscape-architecture/

Postgradutate Studies in Landscape Architecture A.U.A.

http://efp.aua.gr/el/node/712

Ministry of Environment and Energy

http://www.ypeka.gr/