Opening with a nose of petrol, lime candy, white peach and citrus blossom, the 2017 Riesling Lewis Vineyard is clean and correct on the nose. Medium-bodied, the palate has a touch of sweetness that manages to keep good balance with the acidity, followed by soft honeysuckle notes that come out on the mid-palate. The finish lingers persistently with flavors of pear drop and spiced green apples. 616 cases produced.

Offering up aromas of peaches and petrol, the 2016 Riesling Lewis Vineyard is light to medium-bodied, barely off-dry and racy, with a clean, tangy finish.

Made in an off-dry style (there's 11% alcohol), the 2015 Riesling Lewis Vineyard is clean and vibrant, with notes of lychee, green citrus and flower blossom. Delicious on the palate, with a solid balance between sugar and acidity, it's going to be versatile on the dinner table, and I suspect it will have a long life (although I see no need to hold off).

A vibrant, racy, green apple, citrus and lychee-scented white, the 2013 Riesling Lewis Vineyard is medium-bodied, balanced and juicy, with subtle sweetness showing on the finish. Brought up all in stainless steel, with 11% alcohol and 0.8% residual sugar, drink this beauty anytime over the coming 3-4 years.

Steely and fresh on the nose, with enjoyable bitter citrus rind, mineral, lychee and green apple, the 2011 Riesling Lewis Estate Vineyard is surprisingly sweet and voluptuous on the palate, with a medium-bodied, off-dry mid-palate and racy, tangy acidity on the finish. Picking up a whiff of petrol as it sat in the glass, it offers solid typicity and a delicious, easy drinking feel. Drink bottles over the coming handful of years. Drink now-2014. Tel. (509) 529-4685; www.dunhamcellars.com