I am a bit late in the season, but I wanted to share a stop I have been making this summer.Pettingill's Fruit Farm. It is the first fruit stand on the "Fruit Highway". The orchards surround the stand and you can often see farm hands out picking the peaches, apples, or plums. Must of the time there is a trailer completely full with bushels for you to pick from. From now until the end of their season (Halloween) you can pick from pumpkins, apples, and probably a few other items.
There are also some fruits like limes and lemons that you can pick up there, just note they are not from the orchards next to the stand.
Parking can be a bit tight at Pettingill's because it truly is right off the road. It can be tricky to also get back on the road. However there is usually at least 1 spot you can find.
You can find Pettingill's Fruit Farm at 8815 S Hwy 89, Willard, UT. If you would like to know what will be in season when you visit, Like them on Facebook. Visit Pettingill's until Halloween this 2011 season.
(Note on photos: used my iPhone and I didn't ask staff for permission:). )