For greenhouse vegetable growers:
Know the impact of climate 48h ahead
with sapflow and stem diameter predictions
2Grow’s prediction models show you 48h ahead how your plants will perform and recover
For greenhouse vegetable growers:
If you were certain how your plant was going to respond to the current climate, you would know with confidence when you can take more generative actions, or when you need to steer more vegetatively.
Thanks to our clear, daily reports it takes just 30 secs per day to review your plants’ health, objectively evaluate the impact of climate actions on plants and further improve growth efficiency.
For greenhouse vegetable growers:
Do you also have one of the following Crop Challenges?
Problems with fruits or in the root of the plant
Every year you're at risk of losing 10-30% yield from problems like blossom-end rot or split fruits.
Knowing the optimal time for irrigation and drainage
You’re not always certain if you are starting and stopping with watering too early or too late.
Not being able to anticipate plant's needs
You only know after the facts what you should have done and can only rely on your gut feeling to know what to do, which doesn’t scale.
No direct feedback from climate actions
When changing something in your greenhouse it takes one week to know the effect and it's hard to determine cause / effect relationships
Dealing with virus and learning to grow new varieties.
Because of viruses you try new varieties, but you don't know yet how to grow them optimally.
Adapting plants needs during changing weather days
When weather changes it's even difficult to tell if you can take more generative actions or not, like irrigation, lightning, drainage, CO2 and screens
That’s why many growers invest in expensive equipment, hire the best growth advisors, tried tons of data, climate dashboards and sensors, or even gave a shot at letting AI do the growing for them.
But that doesn’t always get the results that’s being promised.
Why simply investing in more data
isn't always profitable?
You know which data helps you make better decisions – but you don’t know why many sources of information aren’t helping you…
Fact 1
Just because data shows something doesn't mean it accurately represents the reality of your greenhouse
Fact 2
Interpreting data can be very time consuming and very often you don't have this required time available
Fact 3
A deeper understanding about the plant doesn't necessarily mean you can do something about it
Result
Doubts, overwhelm and time constraints prevent many growers from fully investigating plant data, upon which they don’t see any added value for themselves and then stop using the system altogether – even if the insights have the potential to greatly profit your production.
Plant and climate data can only be profitable when:
You trust both representativity and accuracy of the data
You need to know that what you see on the computer is exactly what's going on in your greenhouse.
The data allows you to look forward and anticipate ahead
If you can only look backwards you can only answer the question: "What should I have done" - Instead of: "What should I do?"
You can translate insights into concrete actions
Data is useless when it doesn't enable changes. It's through different climate actions that you will make your investment back.
You can integrate the system into your daily routines
New systems need to fit into your current routines; because if they don't; you'll risk being stuck into the never-ending trap of waiting for a better time to apply yourself.
Then why is 2Grow so great for optimising yield?
Our system is adapted to the reality of the greenhouse and the grower
Traditional climate and plant data
Representativity
of your plants
Uncertainty of Representativity
Indirect measurements or uncertainty wether the data represents your whole greenhouse
Data aggregation so you can steer on a theoretical representative plant
Aggregated data of multiple directly measured plants so you are always certain that what you see on the computer is what's happening in your greenhouse
Proactivity
of the insights
Data only looking backwards
Data gives insights on what should have been done after it happened
Proactively make decisions with 96% Accurate Prediction Models
Anticipate ahead if your climate settings are optimal, Use the past data to verify if what you thought would’ve happened; actually happened
Translation
into climate actions
"Interesting, but... What am I supposed to do with this information now? How am I going to make my investment back with this?"
Easy to interpret data and translation into concrete climate actions
In 30 seconds, know if your plant is thriving, needs more growth, or recovery. You’ll usually know the adjustments to make—and if unsure, ask our team for concrete advice.
Relevancy
of information
Dashboard Overload
Infinite graphs and data with all their own software - you don't know where to look, feel overwhelmed and end-up not using it.
WhatsApp Notifications and Unified Dashboards
Get daily updates via WhatsApp, and explore deeper insights directly on your climate dashboard.
In short:
To improve growing, be it
- Keeping your plants alive during the whole season
- Increase generativity without reaching the point of no return
- Managing your energy where you don’t buy your kgs (or accidently sacrifice yield to safe on energy)
- Understand relationships between climate data, plant activity and yield (like photosynthesis efficiency);
- Scale your growing operations so fewer people can manage more surface area in less time without sacrificing yield…
You need to have the tools and systems that can give you the right information at the right time (meaning, when you can still do something about it) , where it takes you minutes, not hours to identify a problem, and a clear way to translate it into climate actions.
Breakthroughs and Case Studies From 2Grow's Customers
Bell Pepper
Marcel Numan: NH Paprika
"Thanks to 2grow I now have a system that allows me to have my irrigation strategy based on what my plants really need, and not only on theoretical speculations based on the amount of light. Because bell peppers are a harder crop, there is no other way to do this. "
- Irrigation strategy is now adapted to plants daily needs
- Certainty the plant isn't secretly overstressed
- Now has to spend much less time on finetuning his growth strategy
- Instant feedback on how the plant responds to irrigation and climate action
Tomatoes
Romain Techer: Le Jardin De Rabelais
"We can really understand why on some days our plants don't look good - and how 2 days later, we can make them look amazing again - because we have the graphs and data to help us understand what's happening inside the plant. We can see the difficult moments and understand how to help them recover."
- System to further optimise for even juicier, tastier fruits
- Can easier help plants recover after difficult times
- Easier to anticipate future challenges
- Better control over their plant
Tomatoes
Propagation
Stan Van Stekelenburg: Beekenkamp
"The main benefit is getting insights into what the plant is doing. Having something tangible, instead of just looking at the plant, gives you more control. You can see more of how plants react and why they do certain things - based on data instead of just feelings."
- The rooting period went down by 4-5 days
- Plant is more active, leading to reduced losses during harding phase
- Understand why certain window positions give certain reactions
- Have more control over their plant
How 2Grow Plant Activity Management
can help you save 3-8% yield
And your plants continue to thrive in turbulent times
Sapflow and Stem Diameter Sensors
Sap flow measurments for plant activity
Know exactly what your plant consumes and how hard it's working through directly measuring it's sap flow with our advanced senor technology.
Stem diameter for water reserves and stress levels
Combine these measurments with diameter to not only know the level of transpiration, but also knowing how much water reserves the plant has left before getting into a state of stress.
Consistency and precision of data guarantee
We guarantee the precision and continuity of data thanks to the selection of multiple measure plants, our advanced installation protocol and 24/7 support system in case of technical difficulties.
Daily Report with 48h Predictions of plant activity and recovery
Evaluate the effects of yesterday's climate actions on the plant
Evaluate the effectiveness of your irrigation by looking at activation time, deactivation time, daily total sap flow, time of first irrigation, intensity of the plant's reaction to that irrigation and daily growth.
48h sap flow prediction through customised workflows
We combine historical climate data form your greenhouse, enriched with weather products and developed machine learning algorithms.
Review plant performance in under 5 minutes
Your time is limited, so we provide you with the most important insight directly to your phone, taking no more than 5 minutes to review.
A Clear and integrated Climate Dashboard with all your Data
Daily irrigation advice for the current and following day
Know what your plant will need upfront and adjust your climate settings accordingly. No more learning from what you should have been done. Instead correctly do what needs to be done the first time.
Feasibility analysis based on your own climate data
After a growth evaluation period during which we gather the necessary data, we will expand your daily irrigation report with irrigation management advice.
Crucial information provided with precision
We provide indicators you can trust by combining advanced AI algorithms, an extensive database of +10 million hours of plant data and manual review from our experienced team of agronomists.
WhatsApp Support Group
A 24/7 Support Group with all your growers, growth advisors and a dedicated team of experts to discuss data, get a second opinion and give you advice as if they were there. If you have a growth advisor, we highly recommend involving them in the process as our system also helps them better understand and advise you.
Increase yield by making even fewer mistakes with the help of experienced growers Pieter Pypers and Maxime Dedecker, who will get to know your situation and give you tailored advice and tips.
Solve new growth challenges (e.g. adapting to a change in weather, when to end irrigation etc.) within minutes because you have specialised and trained agronomists at your side who you can always ask for their opinion.
Fulfill your production goals and milestones within your growth plan with our premium support by your side every day throughout the growth season. We maintain close contact to ensure you never feel isolated in your journey.
Personalised Meetings with plant and data experts
Discuss your complex questions with our experienced team of experts in live calls every week from Monday to Friday and get the exact next steps for your specific situation.
12 meetings per year
Have a direct exchange with Maxime, Pieter, and our dedicated service team. They bring a wealth of experience, having addressed thousands of irrigation problems. You can rely on their expertise to provide detailed explanations for all your questions.
Exponentially accelerate your learning curve
Capitalize on the challenges we've experienced with other producers, leveraging those experiences to gain an unfair advantage that allows you to enhance and optimize your growth strategies further.
Ask your questions and provide your feedback
Receive personalized service by addressing your specific inquiries and valuable feedback. Our team will refine advice and recommendations to precisely meet the unique needs of your plant, ensuring optimal results and satisfaction.
What does working with 2Grow look like?
1. Setup of sensors and climate dashboard
In the beginning of the season we agree on the targets, how to work together, when to install the system, calibrate the data and setup the climate dashboards.
2. Checking plant performance through your daily report
Then, every day you check your daily report to review plant performance and evaluate if your climate settings are optimal for the day ahead.
3. Investigate your dashboard for corrective actions
When you see your plant won’t recover well, or you have more margin to stress it more, you can look at the dashboard to see what climate actions you want to take (change irrigation timing, use screens…) so your plants perform how you want them.
4. Getting a second opinion from experts
When in doubt, you can always ask our team of experts that, thanks to all the data and continuous communication, understand your plants as if they were there. They will happily provide you with a second opinion, challenge your thoughts and proactively give advice when they see a problem.
How you can work with 2Grow.
To avoid wasting time, the participation process for PLANT ACTIVITY MANAGEMENT is simply and efficiently divided into 3 steps:
1. Form Request
You request for a free introductory call on our website and respond to some questions
2. Preliminary Talk
On of our team members will conduct an initial phone call with you to see if there's potential in working together
3. Strategy Session
During your personal Strategy Session,
one of our experts will determine
the right offer with you
What happens during our free strategy session?
During our non-binding Strategy Session, one of our specialists will collaborate with you to craft your tailored strategy. We’ll assess your current setup, challenges, and objectives.
From there, we’ll identify the appropriate sensors to fit your crops, goals, and budget. Together, we’ll outline the best approach for our collaboration and establish mutual targets for our partnership.
The Purpose Behind 2grow
Our mission is reducing the 20% of earth’s surface necessary for agriculture
Why Are We So Motivated To Improve Growth Efficiency?
We’ve never lived in a world where so many
people needed to be fed. We’re chopping down
our planet’s forests to make space for the
ever increasing demand for agriculture.
At the same time, the accelerating rate
of technological progress impacts every area
of our lives.
So why aren’t we using cutting-edge
technology to more efficiently feed humanity
and preserve nature?
Your 2Grow Service Team
Head of Service
Pieter Pypers
Agronomist
Sander De Vuyst
Sales Manager
Frederic Bodin
Agronomist
Maxime Dedecker
Agronomist
Fien Ryckaert
Strategy
Virgile Duval
Frequently Asked Questions
The short answer: Yes. The real question is: How much more could you be making?
Even the best growers in the world don’t rely purely on gut feeling—they use data to confirm and refine their strategies. Our growers typically see 3-8% higher yield just by making small but precise adjustments to irrigation, climate, and energy use.
The biggest risk in growing is making the wrong decision at the wrong time. With 2Grow, you get real-time plant feedback, meaning you always know if your climate and irrigation are actually supporting plant growth before issues occur. No more waiting until it’s too late to adjust.
Imagine if you could have prevented your last production loss before it happened. How much would that have saved you? That’s what 2Grow helps you achieve.
Yes, and in fact, that’s why most of our customers are already experienced growers. The best growers constantly optimize their approach. Small changes can have a big impact.
The reality is, your plants are already telling you what they need—the challenge is being able to hear them. 2Grow allows you to directly measure plant activity, stress levels, and resource use in a way that’s never been possible before.
Even growers with decades of experience are often surprised when they see their first reports. Most find that they’ve been unknowingly leaving yield and efficiency on the table for years—simply because they couldn’t see what was happening inside their plants in real time.
If you truly believe your growing cannot be improved, we’d love to prove you wrong—or tell you you’re the first grower in 200 greenhouses worldwide who’s already at 100% optimization.
Let’s make it simple: Would you invest €1 if you were guaranteed to get €3 back?
That’s exactly how we approach 2Grow. The system is not an expense—it’s a profit multiplier.
The growers who work with us consistently make back their investment multiple times over because they can make better decisions, reduce losses, and optimize yield. If you could improve your generativity, prevent losses before they happen, and increase efficiency by even 3-8%, how much would that add up to per year?
Beyond direct profit increases, our system also helps growers reduce waste, avoid costly mistakes, and improve plant resilience—ensuring more stability and predictability in production.
If you’re unsure whether this would apply to your situation, we can calculate it together during a strategy session based on your exact crop and greenhouse setup.
The 2Grow system provides the highest level of plant measurement accuracy available today—because we don’t just measure the climate, we measure the plant itself.
Our sap flow and stem diameter sensors were originally developed at an academic level for precision research. This means they don’t just provide estimates or indirect measurements—they directly measure what’s happening inside your plants.
Additionally, we don’t rely on a single plant’s data. Our system collects aggregated data from multiple reference plants within your greenhouse, allowing us to distinguish between natural plant variations and actual environmental issues.
This means that if one plant reacts differently, you immediately know whether it’s an isolated case or something affecting the whole crop. This eliminates false alarms and ensures that the decisions you make are always based on accurate, representative data.
Yes, and that’s because we designed it for busy growers like you. The biggest challenge with new technology is making it part of the daily routine. That’s why we’ve made 2Grow as easy as possible to use.
- Daily Report in 30 seconds → Each morning, you receive a clear, actionable report that tells you if anything needs adjusting. If all is well, you move on with your day. If an issue arises, you know exactly what to check before it becomes a problem.
- Climate Dashboard → If you want deeper insights, you can check your full climate and plant data in one place, with everything visualized.
- Dedicated Support → Have a question? Need a second opinion? Our team is always available to assist you.
Most growers start with the daily report, and over time, the data becomes an essential part of their decision-making process—without adding extra work to their day.
We specialise in greenhouse production of tomatoes, cucumbers, and bell peppers. We’ve also fulfilled requests to work with various crops including strawberries, kiwis, blueberries, cannabis, and eggplants.
If you wait, you risk continuing to make the same mistakes without knowing it. Every week that passes is another week where you could have optimized your yield, saved resources, and prevented stress reactions in your plants.
The reality is that growers who act first gain the biggest competitive advantage. The sooner you start, the sooner you gain real-time insights into your plants, allowing you to make better decisions for this season—not just the next one.
The entire process is designed to be fast and efficient, meaning you can go from your first call with us to a fully operational system within just 7 days.
Here’s how it works:
- Book a call on our website.
- Everything starts with a simple step: booking a call with us.
- Free 90-minute strategy session (within 48 hours).
- If there’s potential, we schedule a deep-dive strategy session within 48 hours.
- In this session, we analyze your goals, challenges, and greenhouse setup to determine how 2Grow can deliver the most value.
- By the end of the call, we know if working together makes sense—and if it does, we can proceed immediately.
- Schedule the installation (minimum 3 days ahead).
- As soon as we make the agreement, we can immediately schedule the installation date.
- We just need a minimum of 3 days’ notice to ensure everything is prepared.
- Installation & onboarding (fully set up within 7 days).
- The entire system—including delivery, sensor installation, and setup—is typically up and running within 7 days from your first call.
- Your time investment?
- 1 hour for the onboarding call (to align on goals and ensure a smooth start).
- 1 hour during installation (to ensure you know exactly how it works).
So, if your schedule allows it, you can be fully up and running with 2Grow in just one week.
And from there? Your plants start communicating with you immediately—allowing you to take action before issues arise, optimize your growing strategy, and unlock new levels of efficiency.
Your data always remains yours. We take confidentiality seriously and have strict policies ensuring that your data is never shared or sold.
- Confidentiality agreements are in place to protect your information.
- 2Grow cannot use or commercialize your data without your explicit consent.
- We use data only to improve your greenhouse performance, not for external research or sales.
No—and that’s exactly why you stay in control.
2Grow is a co-pilot, not an autopilot. We don’t change anything in your climate computer. Instead, we provide clear, real-time insights and recommendations so that you, the grower, can make the best possible decisions with full confidence.
Why? Because no two greenhouses are exactly the same. There’s no one-size-fits-all solution that works better than the experience and expertise of the grower combined with the right insights.
- We show you how your plants react in real time.
- We provide recommendations based on plant feedback and predictive analytics.
- We make it easier and faster to make the right adjustments.
At the end of the day, you remain the pilot of your greenhouse—but now, with 2Grow as your co-pilot, you have a level of insight that was never available before. This ensures that every decision you make is based on what your plants actually need, not guesswork or delayed observations.
The result? More precise steering, fewer mistakes, and higher yield—while always staying in full control.
The best way to see if 2Grow is right for you is to book a free strategy session with one of our experts. We’ll go through your specific challenges, estimate your potential yield improvement, and answer any questions you have—completely risk-free.
By merging your climate and plant data with our acquired data on similar plant varieties using advanced algorithms, our agronomists can predict your plant’s activity 48 hours ahead. These insights are used to create a daily report with irrigation recommendations for your plant’s needs during that time.