The paper presents the student project created during the course of Urban Regeneration implemented in the first semester of the second degree in architecture at the Lodz University of Technology. It is the author’s development of a functional and spatial concept for degraded post-industrial areas of the former Widzewska Manufaktura made by two students. Until now, post-industrial facilities in Lodz have been adapted mainly for service and housing needs. The authors wanted to show another possibility that falls under the stream of ecological thoughts. The article presents the possibility of adapting post-factory facilities to the function of a city farm and the positive aspects of such a solution.