I just spent a couple of days asking among vineyards that are set among lava rocks, in a terrain where you should not be able to grow wine. It’s on Pico Island in the Azores.
Why are they growing wine on lava rocks on the Azores?
The Azores was settled by the Portuguese in the 15th century. Many of the settlers were monks. They started to plant vineyards on Pico Island. And while clearing the land for volcanic rock, they used the rocks to build little walls around the vineyards.
The walls around the vineyards were necessary as the climate on Pico Island is not really for wine growing. But the lava rocks are heated up during the sun during the day and they take some hours to cool down.
So the heat they have generated during the day is now helping the vineyards to stay warm at night. This gives the vineyards a look that I have not seen anywhere else on the planet, during my +30 years of travel.
Normally vineyards are set in fertile landscape that is easily harvested. But because the 15th century munks did not have this on Pico Island. So they decided to grow wine where it should not be possible.
The Pico vineyards are UNESCO world heritage.
UNESCO has decided to make the vineyards on Pico Island UNESCO world heritage, because it’ s a great example of how you can grow something against the odss if you are creative.
I am really happy that they are being preserved. Because it is so weird to walk around these vineyards.
I used to work in the wine industry in my younger years. And the Pico vineyards are really going against the odds, but it works. The wine that is made in these vineyards is actually of a fairly high quality.
Nice article! Love to be there anytime soon
A fascinating man-made landscape – definitely one day I’ll follow your recommendation to visit the Azores!