2014
Bozar
Bélgica

Brussels

2013
Grand Palais
França

Paris

2012
Institute for Landscape Architecture
Suíça

Zürich

2012
KASK School of Arts
Bélgica

Ghent

2012
Bundeskongress der Galk und grünen Verbände
Alemanha

Essen

2010
De Warande
Bélgica

Turnhout

2010
Institute of Technology
Holanda

Delft

2009
Society of Garden Designers
Great Britain

London

2009
Palazzo Fortuny
Itália

Venice

2007
MIT
USA

Boston

2007
Espace Senghor
Bélgica

Gembloux

2002
Rubenshuis
Bélgica

Antwerp