The 2012 Semillon Sauvignon Blanc opens with bright aromas of green apple, grass, lemon and lime. The palate shows a good amount of expressive citrus and herbal flavors before finishing with a medium to long length. Drink it now to 2015. Importer: Frederick Wildman & Sons Ltd, NY, NY; www.frederickwildman.com

The 2011 Semillon Sauvignon Blanc offers a moderate intensity of lemon / lime and apple aromas with a whiff of fresh herbs. Light bodied, crisp and with a decent concentration of pure, clean citrus and green apple flavors, it has a medium-long finish. Drink it now through 2013. Importer: John Larchet, The Australian Premium Wine Collection; www.tapwc.com.au

The 2010 Semillon Sauvignon Blanc is a blend of 60% Semillon from Clare Valley and 40% Sauvignon Blanc from the Adelaide Hills. It was a little mute when I tasted it giving subtle to moderately intense aromas of grapefruit, green mango, straw and fresh cut herbs. Light to medium-bodied with a good backbone of crisp acid cutting through the vibrant citrus and herb flavors, it gives good persistence. Drink it now to 2014. More and more stellar Australian Rieslings are emerging from disparate cool climate areas such as Frankland, Canberra District and Tasmania. But it’s South Australia that has more of a history and reputation for great Riesling as is still witnessed by older bottles still in circulation of Pewsey Vale in Eden Valley and many of John Vickery’s masterpieces crafted at Leo Buring from the 1960s until his retirement in 2009. Today it is Jeffrey Grosset (a protege of Vickery) and his single vineyard offerings from the higher altitudes of Clare Valley that have been setting the benchmark and setting a very high one at that. Grosset’s Polish Hill and Springvale are two of the world’s finest dry Rieslings and should be considered must-haves for the cellars of lovers of this style. Importer: John Larchet, The Australian Premium Wine Collection; www.tapwc.com.au