John Sawyer Author

Peter de Lange is a threatened-plant scientist with the Department of Conservation in New Zealand, focusing on taxonomy, genetics, ecology, and threat classification systems. Peter Heenan is a plant taxonomist with Landcare Research in Christchurch, New Zealand, and has served on the New Zealand Threatened Plant Panel since 1999. David Norton is a botanist and ecologist who heads the Rural Ecology Research Group in the New Zealand School of Forestry at the University of Canterbury. Jeremy Rolfe is a botanical photographer who has worked for New Zealand's Department of Conservation since its inception in 1987, working mainly on interpreting the natural sciences to the public. John Sawyer is a plant ecologist who has worked for the Department of Conservation in New Zealand for 16 years, focusing on the conservation of threatened plants.