During NASA astronaut Frank Rubio's year in space, a dwarf tomato he harvested floated away from him. International Space Station astronauts retrieved the tomato's remains 8 months later.

ISS astronauts find tomato that was lost in space for 8 months (video)

Source: space
Source Link: https://www.space.com/international-space-station-lost-tomato-frank-rubio-found