System and method for vertical farming

A vertical farm system comprising:

• at least one enclosure, the at least one enclosure separated into a day section and a night section;
• an overhead conveyor system comprising one or more tracks and one or more guide rails configured to guide the plurality of racks through the conveyor system, the one or more tracks comprising one or more toggle switches configured to guide the plurality of racks around turns within the overhead conveyor system;
• and
• a plurality of racks disposed within the at least one enclosure and configured to hold plants, the overhead conveyor system configured to move the plurality of racks through the day and night section of the at least one enclosure, each of the plurality of racks comprising:
• a central frame;
• a plurality of gutters disposed on the central frame;
• at least one of rollers or casters disposed on the central frame;
• and
• a top mount assembly configured to attach to the overhead conveyor system.