Ecker produces wines from Wagram, a distinctive terroir in Austria's Niederösterreich region known for its loess and sand soils. The winery focuses on Grüner Veltliner, the country's signature white variety, which thrives in these conditions. The Grüner Veltliner Ried Mordthal and Grüner Veltliner Von Stokstal represent the winery's core expression of the variety, each capturing the mineral and citrus character typical of the region. Ecker also works with Gelber Muskateller, a more delicate aromatic white that adds textural diversity to the portfolio. These wines have been assessed by Decanter, Wine Spectator, and Wine Enthusiast.