Santorini is the island that is most renowned for its fine wine and wine
production here dates back to the Bronze Age. The soil here created by
many disastrous volcanic explosions is very calcareous and covered with
layer upon layer of volcanic ash as well as lava and pumice. There is
little rain on this island but strong winds do blow through the Cyclades
making it a surprising fact that vines grow so well here and have never
been plagued by disease, but the compact soil is highly porous and
retains water, which helps the vines to stay nourished during the hot
summer temperatures. Santorini’s vines also grow low to the ground in
spiral basket-like shapes. This protects them from the wind and helps
them catch the moisture in the sea fog during the long, hot summer
nights.