US FDA is warning consumers not to eat Rocky Ford Cantaloupe shipped by Jensen Farms of Granada, Colo. The majority of the patients reported eating cantaloupe marketed from the Rocky Ford growing region. FDA’s traceback data from the State of Colorado about their confirmed cases of Listeria monocytogenes have identified a common producer of Rocky Ford cantaloupes. That producer is Jensen Farms. Although the investigation is ongoing, no other Rocky Ford cantaloupe producer has been found in common in the Colorado traceback.