Organic Wines

In the EU, there is no such thing, legally, as an "organic wine", only a wine made from organically grown grapes. Best sustainable practices ae followed as the protection of the environment during the production process with biodiversity encouraged in the vineyard.The use of artificial chemical compounds for fertilisers
and sprays is eschewed ( although copper sulphate is an exception to protect  against mildew). In the winery, manipulation of the wine is limited and there are tighter restrictions on the level of sulphites allowed in the finished wine ( which must be al least 30-50mg per litre lower then their conventional equivalet depending on the residual sugar content).