Okay, I finally found what "vlita" is, using both Dr. Brian's and Effie's help. "Pigweed" and "Blite" are both the same thing, but the problem is that they are not specific enough, and can be used to refer to 3 different plant families. But the correct family was "amaranth", and the wiki page for amaranth gave the final answer: Sweeeeet! Thanks for the help! Now I can finally look up the health benefits and nutritional info on that plant. I was always curious because I eat it a lot when it's growing season.