gmina Zagnańsk, Poland
The Bartek Oak is one of the oldest oak trees in Poland. It grows in Zagnańsk near Kielce in the Świętokrzyskie Mountains. Its age, previously estimated at up to 1200 years, has recently been established to be 686 years, with a corer used to extract a sample for a ring count. An accurate count is impossible, as Bartek's interior has hollowed with age. There are several older trees in Poland, both oaks and yews, yet none of them have matched Bartek's fame.
