PH-07 Ground Ops Harvest

Plant biologists inside a laboratory in the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida, prepare to harvest Outredgeous romaine lettuce growing in the Advanced Plant Habitat ground unit as the ground control portion of the Plant Habitat-07 (PH-07) experiment on Thursday, April 24, 2025. PH-07 was sent to the International Space Station on NASA’s SpaceX 31st commercial resupply services mission to study how optimal and suboptimal moisture conditions impact plant growth, nutrient content, and the plant microbiome.

Plant biologists inside a laboratory in the Space Systems Processing Facility at NASA’s Kennedy Space Center in Florida, prepare to harvest Outredgeous romaine lettuce growing in the Advanced Plant Habitat ground unit as the ground control portion of the Plant Habitat-07 (PH-07) experiment on Thursday, April 24, 2025. PH-07 was sent to the International Space Station on NASA’s SpaceX 31st commercial resupply services mission to study how optimal and suboptimal moisture conditions impact plant growth, nutrient content, and the plant microbiome.

Photographer NASA/Kim Shiflett
Location SSPF
John F Kennedy Space CenterKennedyKennedy Space CenterKSCSpaceportCape CanaveralNASArocket ranchFloridamulti-user spaceportpremier spaceportspace coastcapePPAPlant Processing AreaPPAAPHAdvance Plant HabitatFloridaISSInternational Space StationJohn F Kennedy Space CenterKSCKennedyKennedy Space CenterNASAOutredgeous red romaine lettucePH-07Plant Habitat 07