My research focuses on understanding environmental drivers of phenology, investigating the impacts of effects of source-sink modifications of the grapevine on phenology and asynchrony of fruit composition, and understanding impacts and adaptations for viticulture in the context of climate change.

I view the grapevine as a model system that can used to be understand plant physiological mechanisms in response to temperature and water stress and the impacts that this may have in terms of growth and production, and fruit quality. From this understanding, models of plant responses can be developed. My research also delves into understanding how cultivar and rootstock diversity play a role in these responses, and what this genetic diversity may offer in terms of adapting to climate change. I also have a keen interest in implementing precision agriculture techniques, particularly in viticulture research.

I enjoy working with the wine industry on research projects to help solve key issues, and to develop new ideas and solutions for future sustainable grape and wine production, particularly in the context of global climate change. Pinot noir has often been in the limelight of this work – from understanding and modelling its phenology, canopy manipulations, to potted vine experimentation to delve deeper into physiological drivers of responses to the environment and management.