International Horticulture Week 2022

Where the horticulture industry connects & inspires

The International Horticulture Week (IHW) is your one-stop-shop for inspiration, insights, showcases, and making new connections.

The week offers experts in the horticulture sector several inspiring events. The GreenTech Amsterdam exhibition, The Flower Trials, Dutch Greenhouse Delta, site visits, tours and more.

International Horticulture Week (IHW) is a global movement committed to a future in which circular and sustainable indoor cultivation is achieved.

These events will take place during the first International Horticulture Week


GreenTech Amsterdam is the place to be to meet marketleaders in indoor cultivation, and to see the latest innovations in horticulture technologies.


The Flower Trials

During the Flower Trials, 61 breeding companies in three regions present their latest innovations and future developments in pot and bedding plants.


World Horti Centre

World Horti Center is the present-day knowledge and innovation center of international greenhouse horticulture.


Side Events & Tours

During International Horticulture Week, experts in the horticulture business can join side events and tours, all throughout The Netherlands.

International Horticulture Week is supported by