- Who
- The Whistler Tree
- What
- 825 tonne(s)/metric ton(s)
- Where
- Portugal ()
- When
- 2009
The largest cork tree is the Whistler Tree in the Alentejo region of Portugal. The 2009 harvest yielded 825 kg (1,818 lb) of raw cork - enough for 100,000 wine bottles. The average cork oak produces material for 4,000 bottles.
