Sibylla Hartel is a partner at Gustafson Porter + Bowman, a British landscape architecture firm.

Hartel engages in the daily running of the practice, managing a wide range of complex projects and teams from inception to completion.

The architect has extensive botanical knowledge and is passionate about creating distinctive, beautiful and robust landscapes.

She has worked on significant landscape architecture projects, including the design and implementation of Taikoo Place in Hong Kong, the design of a planted tower in the City of London and the design development of a landscape masterplan for a research district in Oxford.