Open Field and Hydroponic Demo Days 2025
We are excited to announce the upcoming Hydroponic Demo and Open Field Demo, beginning on 15 September
Visit us:
Hydroponic Demo: 15 September - 26 September, in Dinteloord, the Netherlands
Open Field Demo: 16 September - 10 October, in Fijnaart, the Netherlands
If you are interested in visiting one of our events in September and October please contact your Rijk Zwaan representative to organize a visit.
Concepts on show
At the Open Field & Hydroponic Demo, we will showcase our latest innovations. You will have the opportunity to see our organic range in the field, as well as our newest defense resistance introduction for Nasonovia. Find out more about Nasonovia Defense
Open Field Demo
Fijnaart, NL
From 16 September - 11 October, our open field varieties are on show, where we pay specific attention to important resistances and other traits. Contact your local Rijk Zwaan representative to schedule a visit in advance.Open field
Flortres RZ F1
Discover Flortres RZ F1: our new cauliflower variety designed for convenience, industry and the fresh market. Thanks to its excellent self-cover, high number of directly usable florets and a minimum crumbling during processing, Flortres RZ F1 helps make your workflow smoother and more efficient.
28-RC329 RZ F1
Meet 28-RC329 RZ F1: our new red cabbage with a light red to rose-pink internal colour. Its vibrant appearance enhances presentation and prevents browning after cutting—ideal for fresh salads. With a distinctive taste, crunchy texture and extended shelf life, it’s a smart choice for both food service and fresh processors.
Leek counts
Our leek assortment continues to grow stronger every season. SASTRUGA RZ F1 is a robust new variety that delivers outstanding performance. With a wide winter harvest window, easy cleaning and high yield, it’s a valuable addition to your crop plan. Its delayed bolting in spring ensures reliable and versatile cultivation.
Hydroponic Demo
Dinteloord , NL
From 15 - 26 September our hydroponic specialists will showcase the latest groundbreaking innovations designed for modern growers. This event offers a valuable opportunity to gain insights and explore how these solutions can elevate your hydroponic practices. Schedule an appointment with your local crop specialist to arrange your visit.What to expect during the Hydroponics demo?
Discover our latest Crystal varieties
Explore our newest additions to the popular Crystal segment—bred for performance, taste and market appeal. Ready to elevate your assortment?
Create Your Custom Salad Blend
Discover the possibilities of crafting your own lettuce mix—tailored to your market’s preferences. If available, our dedicated salad bar gives you the chance to explore and combine varieties that suit your needs. Curious whether the salad bar is accessible during your visit? Feel free to contact your Rijk Zwaan representative to find out.
Expert Advice from Our Crop Specialists
Our experienced crop specialists are here to help. Whether you need growing tips or technical support, we’re happy to share our expertise—tailored to your situation.