led to a sharp decline in plantings, with many varieties going to the verge of extinction. Today only a few dedicated producers are still making these Malvasia dessert wines from local varieties including the Malvasia di Grottaferrata in Lazio and the Malvasia di Bosa and Malvasia di Planargia in Sardinia. Malvasia delle Lipari Since the 1980s, dessert wines made from the Malvasia delle Lipari variety has seen a resurgence in interest on the volcanic Aeolian Islands off the north east coast of Sicily. With distinctive orange notes, this Sicilian wine saw its peak of popularity just before the phylloxera epidemic, when more than 2.6 million gallons (100,000 hectoliters) were produced annually. While most varieties of Malvasia produce white wine, is a red wine variety that in Italy is used primarily as a blending grape, being valued for the dark color and aromatic qualities it can add to a wine. The Piedmont of that region is the only significant wine to make varietal , with two DOC zones covering less than 250 acres (100 hectares): Malvasia di Casorzo and Malvasia di Castelnuovo Don Bosco. In the Apulian regions of Brindisi and Lecce it is blended with Negroamaro, while in the 1970s & 1980s, it was a frequent blending partner of Sangiovese in Tuscany. In recent times, Cabernet Sauvignon has been supplanting in Tuscany in both planting and in use as a blending partner with Sangiovese. Other regions growing include the Bolzano region of Alto Adige, Sardinia, Basilicata and Calabria. wines are often noted for their rich chocolate notes with black plums and floral aromas. Malvasia di Candia, Malvasia Puntinata, Malvasia di Lazio The Lazio region of Frascati is the source of the majority of plantings of Malvasia di Candia, a distinct sub-variety of Malvasia that is not part of the Malvasia bianca branch of the grape family. It is most often used for blending with the related Malvasia Puntinata and Malvasia di Lazio being more highly prized due to their higher acidity and tendency to produce less flabby wines. Portuguese varieties In Portugal, there are no fewer than 12 varieties known as "Malvasia". They may or may not be related to true Malvasia. Malvasia Fina In 2004, there was nearly 18,533 acres (7500 ha) of Malvasia Fina grown in Portugal where it is also known as Boal (though it is most likely not related to the grape Bual which is used