Space Agriculture

Offworld Agriculture: Red Romaine Lettuce

By Keith Cowing
Status Report
NASA
January 13, 2025
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Offworld Agriculture: Red Romaine Lettuce
Red Romaine lettuce is pictured growing inside the Kibo laboratory module’s Advanced Plant Habitat NASA ID: iss072e404269 iss072e404269 (Dec. 27, 2024) — larger image

Red Romaine lettuce is pictured growing inside the Kibo laboratory module’s Advanced Plant Habitat aboard the International Space Station.

The lettuce was being grown for the Plant Habitat-07 space botany investigation that is exploring how plants and their associated communities of microorganisms respond to different levels of water in microgravity.

Results could support plant growth and the creation of systems that produce safe and nutritious food for crew members on future space missions.

Astrobiology

Explorers Club Fellow, ex-NASA Space Station Payload manager/space biologist, Away Teams, Journalist, Lapsed climber, Synaesthete, Na’Vi-Jedi-Freman-Buddhist-mix, ASL, Devon Island and Everest Base Camp veteran, (he/him) 🖖🏻