Jason Hilton is research focussed palaeobotanist and evolutionary plant biologist. His primary research foci are:

Seed plant evolution and phylogeny: The origin, early evolution, systematics, evolution and phylogeny of seed plants, and includes information from both living and extinct species.

Fossil plants and the environment: Fossil plants as indicators of past environmental and climate conditions, evaluating in deep time how plants changed the environments and climates in which they lived, assessing floral responses to periods of profound environmental and climatic change including mass extinctions.  

Fossil plants from China: Investigating plant evolution and community change from the fossil floras of China

In addition, Jason' secondary research actively researches a range of related topics including (i) sedimentary depositional systems to evaluate the formation, distributon and quality of natural resources, (ii) palaeoenvironmental change, (iii) palaeobiology, and (iv) taphonomy.

2003– Lecturer (2003‒8), Senior Lecturer (2008‒11), Reader (2011‒2021) and Professor (2021-present). School of Geography, Earth and Environmental Sciences, University of Birmingham.
2000–03. Curator of Palaeobotany, National Museums of Scotland, Edinburgh; President’s Award, Geological Society of London (2000).
1998–2002. NERC Research Fellow, Cardiff University then National Museums of Scotland, Edinburgh.
1997–98. Research Fellow (18 months), Botany Institute, Chinese Academy of Sciences, Beijing.
1997. Post‒Doctoral Research Assistant, Department of Geology, Cardiff University.
1996–97. Research Assistant & Assistant Curator. National Museum of Wales, Cardiff.