A California farm linked to recent outbreaks of E. coli infections found in romaine lettuce is recalling additional produce out of an abundance of caution, the company announced last week.

Adam Bros. Farming, Inc. in Santa Maria said Thursday that it is voluntarily recalling red leaf lettuce, green leaf lettuce and cauliflower that was harvested from Nov. 27 to Nov. 30.

The company said that none of those products have tested positive for E. Coli. The products recalled carton tag numbers are listed here.

Nearly 60 people have been reported ill from the current multistate E. coli outbreak, which primarily has been linked to romaine lettuce, according to the U.S. Food and Drug Administration in an update posted last week.