| Plant names |
| English |
Cork Oak |
| Latin |
Quercus suber L. |
| Diseases & Uses |
| Diseases |
Astringent |
| Foods |
coffee substitute |
| Contents |
|   | Ash, betulin, Betulinic-Acid, Cellulose, fatty acid, Friedelin, glycerin, Lignin, Phlobaphen, Suberin, Tannic acid, tannin, Vanillin, Water |
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