Rinse the pearl barley under cold water and place it in a large saucepan with the vegetable broth.
Bring the broth to a gentle boil over medium heat. Add all the prepared vegetables except for the parsley and basil.
Reduce the heat to low and let the soup simmer. Stir occasionally to prevent vegetables from sticking to the bottom.
Add the chopped parsley and basil halfway through cooking, and season with salt and pepper to taste.
Once cooked, turn off the heat and mix in Parmesan cheese and drizzle with extra virgin olive oil.
Serve the Pearl Barley Vegetable Minestrone hot, garnished with additional Parmesan cheese if desired.