close up of plant cloning tray with purple plastic circle or hydroponic cloner aeroponic tray for cultivation of plant seedlings

closeup crop plant agriculture leaf horizontal seedling organic environmental conservation vegetable gardening farm water photography drip lettuce hydroponics tray plastic social issues cultivated healthy eating indoor potted garden nature no people technology indoors cloning harvesting freshness plantation control growth marijuana herbal cannabis agricultural field environment agronomy healthcare medicine vertical farming material greenhouse sustainable resources aeroponic clone herb