It was bred in 1929 by August Herold by crossing Trollinger (a red variety also known as Schiava grossa or Vernatsch) and Riesling.

[3] Kerner is most commonly planted in the German regions of Palatinate, Rheinhessen, Mosel, and Württemberg, but it is also grown in Austria (Styria), Switzerland, the island of Hokkaido in Japan, Old Mission Peninsula in Michigan, and the Italian province of South Tyrol.

Kerner buds late and so the shoots mature well and show a considerable resistance to cold winters, it can survive at temperatures as low as −10 °C (14 °F).

Pronounced varietal bouquet, often with a Muscat tone; fresh aromas offer a tasty blend of mixed white fruits, with hints of apple, grapefruit and a tropical whiff of mango.

Resembling Riesling, Kerner wines are fresh, racy and fruity, but yet milder in acidity and showing more body.