Q.What vegetables can I plant mid-summer?
I just harvested garlic and have an empty raised bed. What would be a good crop to plant mid-July in soil depleted by a garlic harvest? Green peppers occupy one-half the bed.

Mid summer is the perfect time to plant cold weather crops such as brussel sprouts, cabbage, and broccoli. Sweet potatoes would be good. Some more suggestions here: http://web.extension.illinois.edu/askextension/thisQuestion.cfm?ThreadID=10093&catID=35&AskSiteID=34