Discover our wide selection of over 600 varieties of hardened young plants.
– for professionals only –
If you are interested in collaborating
or placing an order:
Our main mission is the hardening of young plants. The step from laboratory plant to greenhouse plant is the most important one in the process of cultivation. At that point the plant leaves the protected environment of the laboratory in order to develop its roots in peat. Gradually, the plant will need to adapt to light, ambient air, temperature, water and nutrients in a greenhouse environment. This dramatic transition requires precision and knowledge in order to ensure the best result.
News – Visit us at Plantarium I GROEN-Direkt 2022
We are looking forward to welcome you at Plantarium I GROEN-Direkt 2022 on August 24 – 25! Discover our novelties, meet our new CEO and get your hands our brand new catalogue with next season’s assortment of perennials and indoor plants. You can find us at BOOTH 511. See you there!
New catalogue is available!

Season’s Greetings
Thank you to our customers, business partners & team for their contribution and effort to another succesful year!
News – Our new Bicajoux® types!
Have a look at our latest generation of Bicajoux varieties!
Strongly improved selections with a long-lasting flowering period and without small, falling flowers.
Interested? Please contact us by info@denis-plants.com
News – Discover our new and exciting selection of Salvias!
A sneak peek of our new catalogue: our exciting selection of new Salvia’s! More information at info@denis-plants.com. And soon more news of our new catalogue!
News – Find us at IPM Essen
IPM becomes the most important meeting place of the international green sector, with around 1600 exhibitors from nearly 50 countries and Belgium as partner country of 2019. Of course also Denis Plants is represented at IPM! We will welcome you at our stand in hall 2, booth 2D30.
Discover our extensive and renewed range of perennials and our new Hellebore ‘Diego Ice’®.