Not everything can be automatized though. I believe a good gardener need constant interaction with the plants. I grew a few cannabis plants and I had to learn a

Not everything can be automatized though. I believe a good gardener need constant interaction with the plants. I grew a few cannabis plants and I had to learn a lot in order to do it well (and I think I only scratched the surface). Watering is the easiest thing to do, but you also need to be able to provide the right nutrients, constantly check your plants for diseases or bug infections, and provide the right care if needed. Besides, even seeds from the same strain can evolve differently. Indoor growing is even more fascinating as you have even more control on your growing environment (you can even choose your light spectrum). Growing a plant is a great scientific experiment, it covers a lot of fields.