The Great Dane is the tallest dog breed in the world, and they also grow the most. They can grow up to 3 feet tall and weigh up to 200 pounds.
The Irish Wolfhound is another giant breed that grows a lot. They can grow up to 3 feet tall and weigh up to 180 pounds.
The Mastiff is a large breed that is known for its strength and power. They can grow up to 28 inches tall and weigh up to 200 pounds.
The Saint Bernard is a gentle giant that is known for its rescue work. They can grow up to 30 inches tall and weigh up to 200 pounds.
The Newfoundland is a large breed that is known for its gentle nature and its strength. They can grow up to 28 inches tall and weigh up to 150 pounds.
The Leonberger is a large breed that is known for its resemblance to a lion. They can grow up to 27 inches tall and weigh up to 170 pounds.
The Doberman Pinscher is a large breed that is known for its intelligence and its loyalty. They can grow up to 28 inches tall and weigh up to 100 pounds.