Indoor intercropping systems, modules and methods thereof

An artificially illuminated indoor system for intercropping at least one first crop and at least one second crop, comprising:

• an inner volume, completely enclosed by means of a floor, a ceiling, and two or more opposite wall portions defining an enveloping vertical inner surface;
• said at least one first crop and said at least one second crop are cultivated within said inner volume;
• said at least one first crop is cultivated on tray racks whilst said at least one second crop is cultivated on said enveloping vertical inner surface of said two or more wall portions;
• at least one first light supply providing said at least one first crop with an effective amount of light for growth;
• and
• at least one second light supply, light from said at least one first light supply combined with light from said at least one second light supply providing said at least one second crop with an effective amount of light for growth;
• wherein said inner volume is completely shielded from solar light.

A method for intercropping at least one first crop and at least one second crop in an indoor system, said method characterized by steps of:

• a. providing a completely enclosed artificially illuminated inner volume comprising a floor, a ceiling, and two or more wall portions defining an enveloping vertical surface;
• b. cultivating said at least one first crop and said at least one second crop within said inner volume;
• said at least one first crop is cultivated on tray racks whilst cultivating said at least one second crop on said enveloping vertical inner surface of said two or more wall portions;
• c. illuminating said at least one first crop by at least one first light supply, thereby providing said at least one first crop with an effective amount of light for growth;
• and
• d. illuminating said at least one second crop by at least one second light supply, light from said at least one first light supply combined with light from said at least one second light supply providing said at least one second crop with an effective amount of light for growth;
• wherein said inner volume is completely shielded from solar light.