A square footprint
A compact base for arranging containers on a patio, balcony or in the garden.

Grow vegetables on your balcony or patio.
A future fabric growing bag for potatoes, carrots and other vegetables. The Gronest concept combines a square base, carrying handles and a front access flap in our signature anthracite textile.

Concept in development
A compact base for arranging containers on a patio, balcony or in the garden.
A roll-up flap designed to provide access to the lower growing area. Closure and soil retention will be tested on prototypes.
Anthracite textile, green stitching, handles and a woven label.
Concept in development
Square-base prototypes in three sizes, informed by common vegetable-bag formats. Final dimensions and usable capacity will follow physical testing.
Geometric volume
40.5 L30 × 30 × 45 cm
Calculated as length × width × height. This is not a measured substrate capacity.| Length × width | Proposed height | Geometric volume |
|---|---|---|
| 25 × 25 cm | 40 cm | 25 L |
| 30 × 30 cm | 45 cm | 40.5 L |
| 35 × 35 cm | 50 cm | 61.25 L |
The proposed formats broadly cover the 25–60 L segment. Rounded fabric walls and filling level affect actual capacity. Final specifications will follow prototype validation.
Concept in development
Intended use
Place the bag on a level surface where water can drain, with access to the front flap.
Choose the size, growing medium and planting density for the vegetable variety. Final guidance will accompany the product.
Keep the flap closed during growing. Its use at harvest and cleaning instructions will be confirmed after prototype testing.
Not yet. This page presents a development concept. You can contact us about your project without placing an order.
No. The figures are geometric calculations for proposed rectangular dimensions. Usable capacity and manufacturing tolerances are still to be measured.
The current concept image shows a metal eyelet. It is not a lifting or suspension point; its function and the final construction will be confirmed before launch.
The concept aims to provide access to the lower part of the pot, including during harvest. Medium retention and practical use need validation; we do not promise to harvest every vegetable without disturbing roots.
This product is in development. Tell us about your project; launch timing and availability will be announced later.