October 21, 2021 83 The heaviest onion ever grown was 17 pounds. Image Courtesy – Siasat | Powered By – Woman’s Day RELATED ARTICLESMORE FROM AUTHOR LEAVE A REPLY Cancel reply Please enter your comment! Please enter your name here You have entered an incorrect email address! Please enter your email address here Save my name, email, and website in this browser for the next time I comment. Δ