Hey it's me again! I was just wondering if you have some advice for me. I'm going to be planting potatoes soon but i need to know something about them later on in there growth. When they reach about a ft tall your supposed to put dirt on them and leave a few inches, but, I am planting quite a big garden and would need a lot of dirt to cover all those potato plants. So I was wondering if there is a different possibility other than dirt to cover them ?