Minerality in wine: exploring the topic from the ground up

As a descriptor, minerality didn’t crop up in the wine industries lexicon until the late 80s. In a recent Decanter article Prof. Alex Maltman recalled writing his first piece on the topic a little over 15 years ago. Maltman posits the term to be of ‘pragmatic usefulness’ despite there being no clear consensus on what it actually means. We wine-lovers are relentless in our indulgent pursuit of translating perception and sensation of wine in to sometimes simplistic terminology. Vast may our parlance be, minerality is arguably amongst the most ubiquitous of its terms. Why is the topic so challenging? Is it helpful? What do we know about it? In this piece I will explore the research and piece together my thoughts.

Tackling the 2019 MW Exam Part 2: Discuss the role of the following factors in the production of high-quality grapes: aspect, vine density and row orientation

It is often said that one can produce bad wine from good grapes but cannot produce good wine from bad grapes. There is little room, if any, for debate when it comes to the importance of viticultural decision-making in producing high-quality wine. From the very beginning of a vines life the decisions taken in the vineyard, from planting to clonal selection, will go some way toward determining the quality of the finished wine. Factors often principally touted amongst fact sheets are aspect (direction) vine density and row orientation. But exactly what role do these factors play when it comes to producing high-quality grapes …