Did Johnny Appleseed know?

1. Apples — more than 7,500 varieties

2. Blackberries — about 1,000 varieties

3. Mangos — about 1,000 varieties

4. Cabbages — about 400 varieties

5. Carrots — about 100 varieties

6. Blueberries — about 100 varieties

Source: World Features Syndicate