GreenBox Essentials... and the green journey begins! Home-grown herbs — in the home? Yes, that works! With the right varieties, some additional nutrition and the right light, the first harvest can be harvested in just a few weeks. Home-grown pak choi not only improves the indoor climate and your mood — you also avoid packaging waste and transport routes. It's all about the year — no matter what color your thumb is! As metropolitan plants, we know how dark it can be in some city apartments. “Thanks to” densified development, it can be difficult to grow your own green stuff, even in summer. Our unwavering passion for plants and technology drove us to develop the GreenBox: This smart indoor garden optimally supplies your plants with water, light and nutrients.