


Vertical Hydroponic
Wall Farming System
Vertical
Wall Farming System
At Green City Farming, we design vertical hydroponic wall systems Green City GrowWall™ - by growers, for growers -with one clear focus: helping the plant thrive.
By growing premium greens ourselves, we test and refine every detail to deliver exactly what the plant needs optimal light, nutrients, water, and environment and nothing unnecessary.
We’have eliminated the overpriced, over-engineered extras, because the plant doesn’t care about fancy tech; it cares about the right conditions. That same focus on simplicity and purpose makes our systems not only effective, but profitable.
Built for reliability, low cost, and high yield, our fully self-developed technology gives you full control, proven performance, and a clear path to building a successful vertical farming business.


The solution
The solution
The system is built upon a modular structure of 9 vertical grow system towers per rack and 10 racks form one "wall". Each wall has one pump station. Each rack and wall are attached to conveyor belts for automated harvesting.
360 sensor stack
Machine learning based visual feedback
Segmented control and actuators
Cloud based knowledge and surveillance
Seed recipes control growth and harvest for optimal cost and energy performance.
The system is built upon a modular structure of 9 vertical grow system towers per rack and 10 racks form one "wall". Each wall has one pump station. Each rack and wall are attached to conveyor belts for automated harvesting.
360 sensor stack
Machine learning based visual feedback
Segmented control and actuators
Cloud based knowledge and surveillance
Seed recipes control growth and harvest for optimal cost and energy performance.
Our strengths
Better goods
The system will optimise the growth of each crop according to specific recipes based on suitable levels of nutrients, water and light for that particular crop. Resulting in longer lifespan and nutrition levels per plant.
Low cost
Since the system is automated and continuously monitored it means crops will be regulated by the system, minimising manual labour as well as waste, water and energy utilisation.
Local transportation
Since the farm system is purposefully built to facilities in urban areas, logistics costs will naturally be low.
High yield
Compared to outdoor farming or green house production, our solution provides up to 5-55 kg more yield per square meter.
High margin
Due to the low unit production cost per salad it allows for potential high margins while offering a competitive sales price.
Scalability
Due to the modularity of both the hardware and software solution, it allows for smooth scaling of your farm if you wish to increase volume or range of plants.
Our system



Hardware & components
Farm blueprint at scale
Module based system, 2500 plants per module
Sensors and control nodes
System control, pumps, pipes, racks


Full Control System
Monitoring and control
Analytics and growth optimiser
Crop control
Seeds and recipes
With our system we can provide a wide range of crops from lettuce, herbs, strawberries, broccoli and more. Each recipe contains specifications regarding nutrition mix, temperature, lighting and water to optimise growth.
Our recipes
Our recipes
Lettuce
Crisp
Roman
Kale
Arugula
Lollo Bionda
Butterhead salad
Swiss chard
Herbs
Coriander
Mint
Thyme
Chive
Rosemary Parsley
Tarragon
Lemon balm Oregano
Sage
Thai basil
Basil
Dill
Microgreens
Mustard
Coriander
Radish
Watercress
Amaranth
Broccoli
Corn


+46 73-505 90 11
Joakim Ottander
Contact
Contact
Contact
Interested in a vertical hydroponic system? Get in touch with us to discuss your needs, ask questions, or request a quote. Whether you’re starting small or scaling up, we’ll help you choose the right setup and support you every step of the way.
Interested in a vertical hydroponic system. Get in touch with us to discuss your needs, ask questions, or request a quote. Whether you’re starting small or scaling up, we’ll help you choose the right setup and support you every step of the way.
+46 704 37 50 55
Robert Carlsson
Hydroponic Farming at Scale.
Green City Farming provides vertical hydroponic systems built for efficiency, quality, and profitability. We grow ourselves to refine every detail, offering systems that deliver exactly what plants need - no waste, no unnecessary tech, just real results for growers worldwide.
