Old railway sleepers for raised veg bed

QuestionsOld railway sleepers for raised veg bed
Anne Griffin Staff asked 9 years ago

I have a new raised veg bed this year that is producing very well. However I used railway sleepers at the front and sides of the bed without really thinking about the danger involved from wood preservative leaking into the soil. Do you know if the veg will be contaminated and what I could do to rectify this now?