How leeks are harvested in the field

See how leeks are harvested in the field using a very clever piece of machinery that can process up to 50,000 leeks a day.
English/Welsh translations: www.eathappyproject.com/resour...
Welsh culture info sheet: www.eathappyproject.com/resour...
Fruit & veg wheel: www.eathappyproject.com/resour...