Wine Maker Notes California has long been the New World's most important and prodigious wine producing regions, with a history which stretches back to the 18th century and the Spanish pioneers who settled here. Today, California produces vast quantities of wine, and if it were a country, it would be the fourth largest producer of wine on earth. Despite experiencing many problems in the mid 20th century, including a very serious blight which almost crippled the state's wine industry, the ideal terroir and excellent climate ensured that Californian wines soon became the envy of the New World once again. California produces a vast range of wines, and utilizes a long list of fine grape varietals, with many wineries and their produce more closely resembling those of France and other Old World countries in regards to character, practices and flavors