Kitchen Garden Makes Your Meals Healthier and Your Life Better – This is What You Need to Know about Urban Farming

Have you ever started preparing a salad only to realize that the salad you bought from the grocery store is already ruined? Or herbs to your meal are not fresh and green anymore, rather brown and dried? With hydroponics you always get fresh and tasty greens. You don’t need to even leave your house to get that luxury feeling of having fresh leafy green vegetables. Everyday can be luxury in your kitchen with urban farming.

Never succeed to keep your greens alive?

Not many of us have the condition to grow fresh greens outside year-round due to the climate. With Tregren’s kitchen garden this is possible and you can even do it in your own kitchen. No need to google for days how to take care of your vegetables and herbs, SmartGardener app does the work for you and takes care of your greens. The app has all the information you need to grow your greens and keeps reminding you when to add water and nutrients. This takes only a few minutes per month of your time. Your job is just to enjoy the fresh vegetables!

You can grow your plants from the beginning, use seed pods or pre-grown plants purchased from the store. SmartGardener app guides you step by step. It does not matter if it's summer or winter, with Tregren’s kitchen garden lamps your greens survive even without any source of natural light.

Half a pound of greens a day

It has been said that we should eat half a pound of vegetables a day. Many of us can struggle to succeed with this. When you have fresh and tasty salad easily accessible, it increases salad consumption. This improves health and quality of life.

Also, did you know that the vitamin content and nutritional value of hydroponics plants are actually higher than in commercial products? Some vegetables can lose half of their nutritional value within 48 hours after being harvested. With your own kitchen garden you get the full nutritional value of your vegetables.

Less food waste

Did you know that each year globally 45% of all vegetables go wasted? On average European households throw away 17 billion kg of fresh fruit and vegetables during just a year. Even just one person makes 35,3kg fresh fruit and vegetables waste. Food waste alone accounts for 9 percent of humanity’s ecological footprint. Growing plants in hydroponics reduces food waste when you grow your products at home as you consume only what you need for cooking. This also reduces carbon emissions because the food does not need transportation nor refrigerated storages.

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The terms of ordering and delivery

You can shop at the webstore if you are at least an 18-year old consumer living in Finland or in another European country. Ordering does not require registration.

The product price is the price in euros which is shown with the product information. The price includes VAT 24%. We reserve the right for price changes. For countries outside EU the price at checkout after placing ordering country will appear without VAT. For orders outside EU the customer will bear the VAT and customs cost at receiving the order directly to freight forwarder.

Payment methods
The products and their shipping fees are paid when ordered. You can pay with the following payment methods in the Internet bank: Visa, MasterCard and Visa Electron cards. Ordering and paying take place safely in a SSL-protected connection.

Delivery methods and shipping fees

Time of delivery
We deliver the products to you via DHL Express delivery securely and quickly. You will recieve the package in approx. 1-3 days after we have received your order. If the delivery of the product is delayed for some reason, we aim to inform you about it as soon as possible.

Because of Covid-19 the delivery time is 5-7 days until further notice.
In July and around Christmas our time of delivery is 14 days.

Delivery to European countries 14,9 Eur for orders worth less than 89 Eur, to countiries outside Europe 25 Eur.
The delivery is shipped to you by DHL, free delivery to Europe for orders worht more than 89 Eur delivered by GLS. 

The right of return and change of products
All our products have a 14-day right of change and return according to the Finnish Consumer Protection Act. The product shall be unused and in the original sales package. Please always first contact our customer service at before sending your order back to us. 

Return address:
Tregren / 3Gren Oy
Maininkitie 6

We will return the price as stated in the Finnish Consumer Protection Act. The returns will be refunded to the credit card. When you change products, we will refund the value of the total sum of your order. We will return the extra money, if the amount of the return is greater than the amount of the new product(s) you have ordered. We will compensate the refunds at latest in 30 days after the return. We are ask you to always before any returns contact us by e-mail at or by phone to + 358 50 568 9770.

Wrong or faulty product
If you received a wrong product or the product is faulty or damaged, contact our customer service immediately either by e-mail or by phone to + 358 50 568 9770.

Cancelling an order
If you want to cancel your order and the delivery has not yet been shipped, you can cancel the order by contacting our customer service. If the delivery has already been shipped, you should act as described in the return instructions.

Customer register description

Tregen / 3Gren Oy
Maininkitie 6

The name of the register:
3Gren Ltd’s customer register

Person in charge of the register:
Markus Nilsson
Tel. +358 50 568 9770

The register is used for the customer relationship activities, invoicing and communication between the customers and Tregren / 3Gren Ltd.

Information in the register:
Contact information; name, address, e-mail, telephone
The customer’s order history

Disclosure of information:
The information is not disclosed to third parties.