Like Pedruxella, the region of Castellon has trees that are 1000 years old – some are even 2000 years old – and after a devastating period of loss (the trees were dug up to send to Germany and other places as decoration), they are now marketing their oil as something to be treasured. We feel the same way. Enjoy this interesting article from the BBC.
http://www.bbc.com/travel/story/20170427-the-olive-oil-the-romans-loved