Comfresh lettuce greenhouse Australia Van Der Hoeven

A complete solution for leafy greens cultivation

Experience higher yields, improved efficiency, and optimal climate control with our semi-closed Leafy greens crop greenhouse solutions.

Greenhouse leafy green crops

We design and build advanced greenhouse solutions for leafy greens such as lettuce, herbs and spinach.

These crops demand a highly controlled environment to ensure quality, food safety and year-round production. In recent years, cultivation has shifted rapidly from open fields to high-tech greenhouse solutions that offer greater efficiency and sustainable production.

Read more about our semi-closed greenhouse
Rows of green leafy crops growing in Van der Hoeven’s spacious Local Bounti greenhouse, illuminated by natural daylight.

Proven innovation since 2017

We design and construct complete systems that integrate proven automation with our semi-closed ModulAIR greenhouses

Together with our partners, we also test different varieties in our joint semi-closed trial greenhouse in The Netherlands. These insights allow us to continuously refine our systems.

A major milestone in this transition was the introduction of the Mobile Gully System (MGS) in a semi-closed greenhouse, a world-first implementation by Van der Hoeven in 2017. Since then, the MGS has been successfully implemented in semi-closed greenhouses across the globe, enabling leafy greens to be grown in an extremely controlled, hygienic and space efficient way, while using only a fraction of the water required in traditional methods. While this approach requires a larger upfront investment, it delivers quick returns thanks to high yields and low labor demand.

Semi-closed systems such as our ModulAIR concept further enhance production by creating maximum climate stability, ensuring precise control over CO2, temperature and humidity, and reducing energy use. This makes it possible to achieve consistent, high-quality output even in regions with extreme climates.

Tailored solutions for different leafy crops

Every project is custom made to the client’s specific needs and desired output. A system for baby leaf or teen leaf requires a different design than one for iceberg or whole head lettuce, and combinations are also possible. Some projects focus on a single crop, while others deliver a diverse portfolio of more than eight varieties.

Together with our partners, we are growing many different varieties in our trial greenhouses in The Netherlands and Belgium. These insights allow us to continuously improve our systems.

Large-scale commercial expertise

Van der Hoeven specializes in large-scale commercial projects that deliver maximum efficiency and minimal environmental impact. By combining in-depth crop knowledge with state-of-the-art greenhouse technology we help growers worldwide produce leafy greens at scale, with consistent quality and profitability.

Aerial overview of Sara greenhouse project from June 2019

Success stories

Proven results with leading growers

Ready to transform your leafy greens production?

Contact our team today

Daan Mansveld Greenhouse Expert Crop solutions Van Der Hoeven

Daan
Mansveld

Sales Manager

Leafy greens frequently asked questions

What makes greenhouse grown lettuce so efficient?

Greenhouse grown lettuce benefits from full climate control, allowing for higher yields, better quality, and year-round production—regardless of outdoor conditions.

What are the benefits of greenhouse lettuce Cultivation?

Optimal conditions lead to better crop quality, higher yields, and consistent results year-round.

What technologies are typically used?

Climate control systems, LED grow lights, and hydroponic or aeroponic setups are most common.

 

How can I maximize yield and meet market demand with lettuce?

Lettuce has a stable, high market demand. With Van der Hoeven’s advanced indoor solutions, you can boost yields, lower costs, and deliver top-quality crops all year round.

 

What are the benefits of semi-closed lettuce cultivation?

Semi-closed lettuce systems offer precise climate control, reduced energy use, and improved water management—ideal for consistent, high-quality lettuce grows.

 

Can this system be used for other leafy greens?

Yes, our greenhouse systems are suitable for a wide range of leafy greens and support both short-cycle and long-term cultivation processes.

 

What role does water management play in growing lettuce?

Efficient water management prevents excess moisture, supports healthy root development, and ensures optimal growth conditions throughout all stages.

 

How does the Moving Gutter System (MGS) improve lettuce production?

The Moving Gutter System (MGS) automates plant movement during growth stages, improving space utilization and ensuring consistent plant density for optimal results.

 

Are there crop solutions available for other crops as well?

Besides leafy greens, we also offer advanced crop solutions for lettuce, soft fruit and floriculture, giving growers access to a complete range of high-performance greenhouse solutions.