If only my plants could look after themselves isn't something you just say wistfully to your dying basil plant anymore. With this smart garden, it's actually a reality. Essentially, you just stick a biodegradable plant pod into the garden and fill up the water tank, and the device itself will provide the perfect balance of light, water, and nutrients. As your plants grow, the garden's arm — which provides water and light — can be pulled up higher to account for more growth. It's literally that easy.