Hobo Beef and Vegetable Soup

beef broth, or more if needed

carrots, cut into bite-size pieces

large stalk celery, cut into bite-size pieces

chopped fresh parsley

celery seed

bay leaves

lean ground beef

onion, chopped

garlic, minced, or to taste

stewed tomatoes

potatoes, peeled and cut into bite-size pieces

whole kernel corn, drained

green beans, drained

peas, drained