This is a fun and easy St. Patrick's Day treat-- or any day! It makes a lot, so you might want to half the recipe if you have a small group.
4 cups vanilla ice cream, slightly softened
4 cups lime sherbet, slightly softened
4 cups milk
6 0z. frozen lemonade concentrate
6 oz. frozen limeade concentrate
2 cups water
4 cups ginger ale
In a large punch bowl stir together ice cream, sherbet, and milk. In a pitcher stir together lemonade concentrate, limeade concentrate, and water. Pour over ice cream mixture. Add ginger ale; stir until slightly mixed.