Celebrating its 50th anniversary, Long Island has unique growing conditions heavily influenced by the Atlantic Ocean. I interview three producers: Jenny Smith from Pellegrini (on the North Fork), Roman Roth of Wölffer Estate (in The Hamptons), and Jonathan Romberg of RGNY (a much younger winery also on the North Fork). Our conversation explores the growing conditions, the styles of wine, and the market for Long Island wines.

Wine has been made in Albania for thousands of years, and grape-growing used to be central to its culture before rule by the Ottoman Empire and then an isolated communist regime led to a centuries long decline in wine production. It's still a predominantly agricultural country and winemaking is coming back, with international varieties and interesting, largely unknown indigenous grapes.

Two neighbouring countries, formerly of Yugoslavia. Kosovo's winemaking history goes back 2,000 years, with a renewed focus on quality after the bulk wines under Yugoslavia. Montenegro has one of the largest vineyards in Europe, with research into indigenous varieties and how best to develop them to advance the country's wine culture. Lots of history, with exciting potential for the future.

The small, landlocked country of North Macedonia has a long winemaking history. The source of much of the former Yugoslavia's bulk wine, there is a renewed focus on quality in identifying the best sites. This episode prevents an overview of the growing conditions, the grape varieties, and the styles of the wines.

Episode number four on the wines of the former Yugoslavian countries. Serbia's climate is continental, influenced by the river Danube and by mountains. There are some international varieties planted, but also indigenous varieties and some local crossings. Only 5% of wine is exported and the industry is quite fragmented, but the wines are of increasing interest and well worth exploring.

Part 3 of series on the wines of the Balkan States and former Yugoslavia: Bosnia-Herzegovina. A small wine industry, with just 3,500ha of plantings but 11,000 growers. The main regions are around Mostar between the Adriatic Sea and high central mountains. It's still not a fully regulated industry, but there are a number of indigenous grape varieties which make the wines of current and future interest.

Episode 2 of my series on Balkan wine: Croatia. A beautiful country which attracts two and a half times as many tourists as residents, the wine regions can be divided into coastal and continental inland. There are some similarities with nearby Slovenia, Italy, Austria, and Hungary, as well as international varieties and those unique to Croatia. A fascinating wine country which is rightly gaining some more attention.

First episode on the wines of the Balkan States, starting with Slovenia, a country with lots of connections with neighbouring regions of Friuli in north-east Italy and Steirmark in southern Austria. The climate changes from Mediterranean on the coast to continental further inland, leading to a variety of styles. There's also the tradition of skin-contact white wines, which has been influential around the world. A country whose wines are well worth exploring.

250 indigenous varieties plus a handful of international; different names for the same variety, named after animals, people, and often hard to pronounce; field blends in a small, fractured vineyard ownership; maritime and continental climates: for such a small country, Portuguese wine is hard to pin down, but an understanding of the varieties helps. Here's an overview of some of the major white and black varieties and the regions they're grown in to gain a sense of Portuguese wine.

This episode explores some of the 40 grape varieties approved in Austria, including the classics such as Grüner Veltliner, Blaufränkisch, St. Laurent, and Zweigelt, lesser-known but historic varieties such as Welschriesling and Rotgipfler, and international varieties Chardonnay, Sauvignon Blanc, and Pinot Noir.