• Develop and improve food, seeds and flowers by research

  • Proeftuin Zwaagdijk supports the innovative vanguard of the Dutch agrarian sector in order to remain the world leader. Be part of it, help us to build the future.

  • Demokwekerij Westland has been part of Proeftuin Zwaagdijk since 2012.  It is the innovation centre of the Netherlands in the domain of cultivation and technology in greenhouse horticulture.
    Interested in what Demokwekerij Westland does? View the website or contact Demokwekerij Westland

  • Cultivar Online

    Cultivar Online is a database containing many different tulip varieties. Each year, new varieties are added. If you are interested in how Cultivar Online can benefit you, check out the website for more information or e-mail pieterduin@proeftuinzwaagdijk.nl 

    (Log in: Cultivar Online)