Grow Food For FreeHuw Richards set himself a challenge to be self sufficient by growing his fruits and vegetables for free for a year. He succeeded and now wants to help you do the same. Cant afford a raised bed? Try repurposing an old wooden pallet. Dont want to spend money on buying plants? Look in the fridge and kitchen cupboards for food you can plant. Need a particular tool? Barter or borrow from a neighbor. Dont have a garden? See if someone in your area has an