LAUNCH OFFER · CODE FIRST10 · FIRST 10 PARTICIPANTS

Growing Cut Hydrangeas: Dutch Experience from A to Z

Ard van Klaveren

Course expert

Since 1934

Van Klaveren Plant

De Kwakel, NL

Dutch greenhouse practice
A 12-module online course with Dutch grower Ard van Klaveren. Learn to grow healthy, high-value cut hydrangeas through the full season, from winter rest and pruning to harvest, grading, and your own business plan. Price: €1,500. Launch offer for the first 10 participants: enter code FIRST10 at checkout and pay €1,200 (20% off). Comprehensive: €3,750 (code FIRST10PLUS: €3,000 for the first 10 participants). Prices excl. VAT.


Want personal guidance from Ard? See the Comprehensive plan · Full course details

What's included?

  • 12 modules
  • 28 lessons
  • 6 months of access
  • Monthly care calendar
  • Community chat

Launch bonus: live Q&A with Ard

The first 10 participants get a live Q&A session with Ard van Klaveren on November 26, 2026. Bring your questions about your own greenhouse, climate, and market.

One new module every week

Modules 1–3 open on the day you join. After that, a new module opens every week. You keep access for 6 months, so you can study at your own pace.
MEET THE EXPERT

Ard van Klaveren

Ard van Klaveren has more than 25 years of experience in commercial hydrangea growing. His family company, Van Klaveren Plant in De Kwakel, the Netherlands, has bred and grown hydrangeas since 1934. Ard has worked on 40+ projects across Europe and knows both local and export markets. In this course, he shares the methods he uses every day, so you can apply them in your own climate and market.


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Ard van Klaveren, Van Klaveren Plant, De Kwakel
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