Robotic agricultural machinery, namely, hydroponic growing systems in a controlled environment; robotic agricultural machinery, namely, aeroponic growing systems in a controlled environment; automated growing systems comprised of grow beds, plant grow lights, grow racks in a closed environments with integrated misting chambers, exhaust system, manipulated grow trays, and automated controls therefor; growing system for plants comprised of racks for growing plants that feature automatic controls for moving and watering the plants, automated sensors for detecting growth conditions; automated devices for growing plants, namely, automated farming machines; automated retrieval machines for retrieving trays of plants; automated measurement machines for measuring growth conditions for plants; horticultural plant growing units in the nature of trays for use in indoor controlled environmental agriculture