Look for these fall fruits and vegetables at farmers markets and in produce departments for the best flavor (and greatest value) in season. Specific crops and harvest dates of fall produce will depend, of course, on your region's climate. See these state-specific seasonality guides for more details.
If I remember right Walmart has a 30 day return policy with a receipt. Without a receipt the only thing they will do is exchange it for the exact same thing. If you have the receipt you should be able to get if fixed by the manufacturer, but sometimes they only have a 90 day warranty.
According to Walmart's return policy, they will exchange, refund or repair your purchased item as long as it meets the following guidelines. Walmart will accept returns within 90 days after purchase. This applies to all products, with a few exceptions, such as the following: