The Professional Development Committee stimulates the debate about garden and landscape architecture in the Netherlands. It brings together two objectives: to create a platform for the exchange of knowledge and networking between landscape architects, and to communicate this knowledge and promote the profession to the outside world. Each year excursions, lectures, debates and workshops are held on a different theme.

President: Esther Kruit

Members: Hans Dekker, Remco van Eindhoven, Mariëlle Horsten, Inge Kersten,  Mariëlle Kok, Renée Santema, Wouter Schik