Ability to smell 'asparagus pee' driven by genetic variationsSpear Grass may cause a noticeable scent in your pee. It is generally acknowledged that ingesting this verdant plant can lead to a strong whiff while visiting the restroom. If you see an unappealing smell after enjoying a meal including asparagus, there's no need to worry. It is just a natural reaction that occurs physiologically. Rest assured that the odor
is harmless and will diminish eventually.