Instantly recognisable as the trademark Eden Valley Riesling, Penfolds began releasing the Bin 51 Riesling in the 1990s as part of the evolving white wine development program. It has forefront citrus, such as fresh green lime and lime zest with white flowers aromatics on the nose. The fruits ripeness is balanced by clean and the zesty acidity on the palate. The superb textural mouth feel shown a great propensity to age in the bottle extremely well.