Why is eggplant purple?

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Tags

1. #different
2. #originated
3. #eggplants
4. #purple
5. #brownish
6. #colored
7. #description
8. #color
9. #european
10. #outer
11. #because
12. #varieties
13. #range
14. #eggplant
15. #resembles
16. #indigo
17. #white