Karl Lentner produces wines from Wien, Austria's capital wine region within Weinland. The winery focuses on two classical Austrian varieties: Grüner Veltliner and Riesling. GV Total, a Grüner Veltliner, represents the winery's core expression of the variety, while GV Steinbügel offers a more site-specific interpretation. Falkenberg Riesling rounds out the portfolio, showcasing the mineral potential of Austria's most celebrated white grape. Grüner Veltliner from this region typically displays the variety's signature white pepper and citrus character, with crisp acidity and lean structure. Riesling in Wien tends toward dry or off-dry profiles with stone fruit and herbal notes. Falstaff has assessed the winery's releases.