Product review for Walla Walla Onion Overall Rating: Write an online review and share your thoughts with other customers Sort Reviews: Newest | Oldest | Highest Rating | Lowest Rating   :: Viewing page 1 of 1  -  Friday, October 30, 2009 Sweet nad large Reviewed By: John (Hummeltstown, PA) I ordered the plants in 2009 and a bunch provided about 30 ft of row of onions. They grew to be softball size and were the sweetest onions I have ever grown. Will be ordering for 2010!  -  Monday, June 04, 2007 WW Onions are the Best Reviewed By: Erica (Waitsburg, Washington) The Walla Walla Onion is the best onion I have ever come across. I am not much of an onion lover but I really like the way these onions give flavor without the bite. I highly recommend these onions and have them in the ground at my house since they were just little starts as of the end of April and they are doing beautifully, and I actually look forward to reaping what I've sown. You can't go wrong with the Walla Walla Sweet Onion.