How To Grow 100 Pounds Of Potatoes In 4 Square Feet

How To Grow 100 Pounds Of Potatoes In 4 Square Feet;

This is a great solution for those of you with small gardening space but that still want to enjoy fresh organic vegetables.
You will need: 6 pieces of 2×6″ board, 1 piece of 2×2″ board, 96 2 and 1/2″ wood screws.
This project uses a layering technique.