NASA’s VEG-03 Experiment Grows Fresh Food for Future Missions
When the astronauts of the crew-11 were launched at the international space station on August 1, 2025, they transported another chapter with them in space agriculture: the latest VEG-03 experiences, with seed pillows ready for planting.
Plant cultivation provides nutrition to astronauts, as well as psychological advantages that help maintain the morale of the crew during the missions.
During the VEG-03 MNO, astronauts will be able to choose what they want to cultivate from a seed library, in particular Gasabi Mustard Greens, Russian Russian Chou and Dracuon lettuce.
From seed to space salad
The experience takes place inside Veggie, a room in the size of hand luggage. The system uses red, blue and green LED lights to provide the right spectrum for plant growth. Clear flexible bellows – accordion -type walls that develop to accommodate maturation plants – create a semi -controlled environment in the growth area.
Astronauts plant thin strips containing their seeds selected in “seed pillows” in fabric filled with a special clay culture and a controlled liberation fertilizer. The clay, similar to what is used on baseball terrains, helps distribute water and air around the roots in the microgravity environment.
The crew members will monitor the plants, add water if necessary and document growth by regular photographs. At the time of harvest, astronauts will eat some of the fresh products while freeing other samples to return to earth, where scientists will analyze their nutritional content and safety.
Fresh foods will become essential as astronauts venture further from the earth on the missions to the moon and in Mars. NASA aims to validate different types of cultures to add variety to astronauts diets during long -term spatial exploration missions, while giving members of the crew more control over what they grow and eat.
The techniques developed for the growth of crops under the difficult conditions of space can also improve agricultural practices on earth. Approaches to cultivation of interior crops similar to what astronauts do vegetables could also be adapted to horticultural therapy programs, by giving the elderly or disabled people to experience gardening when traditional methods are not accessible.
VEG-03 MNO on the Spatial Station Research Explorer
System of vegetarian vegetarian products
Vegetable plant growth system activated at an international space station
NASA Biological and Physical Sciences Division Scientific discovery pioneers and allow exploration using space environments to conduct impossible investigations on earth. The study of the biological and physical phenomenon in extreme conditions allows researchers to advance the fundamental scientific knowledge necessary to go further and stay longer in space, while benefiting from life on earth.
