Walmart is hoping to take a big bite out of the organic foods market.
It's teaming up with organic foods company "Wild Oats" to offer organic products on its shelves.
The joint venture will start with 100 packaged goods products.
It may later expand into other categories, such as meat.
The products will be sold at the same price as non-organic brands and 25 percent less than organic national brands currently sold at Walmart.