In retirement Dr Tony Orchard and his wife Theresa are compiling and publishing a detailed biography of the botanist/explorer Allan Cunningham.  They have published several books in the series so far, with more to come.

Dr Tony Orchard has had an extensive career as a Botanist at the highest levels: Beginning at the State Herbarium of South Australia (AD) (1972);  then Curator at the Cheeseman Herbarium in Auckland, NZ, (AK) (1972-1978); foundation Curator, Tasmanian Herbarium (HO) (1978-1992); Editor/Executive Editor, Flora of Australia (1992-1998), Director (and other positions) at ABRS Flora Section (1998-2003); botanist and Herbarium Registrar, Australian National Herbarium, Canberra, (2003-2005); Compiler, Australian Plant Census (2005-2006); Assistant Manager, Plant Biosecurity, Biosecurity Australia (2006-2009), Australian Botanical Liaison Officer, ABLO, Kew (2008-2009).  Source: https://www.anbg.gov.au/biography/orchard-anthony.html

Theresa Orchard is a professional botanist.  After training at Aberystwyth University and University College, London, she moved to Australia in 1969, teaching Botany as a Tutor at the University of Adelaide (1970-1972).  From 1972-1978 she was a Tutor and Research Assistant in the Botany Department, University of Auckland, NZ, and from 2001 to 2008, was employed at the Australian National Herbarium , entering botanical collection records to the ANSHIR database.  In 2008-2009 she accompanied Tony to London where he was ABLO, and together they gathered extensive documentary and specimen data in London, Edinburgh, Paris, Florence and Geneva  for the research underpinning their Cunningham publications.  Follow up private trips to London in 2011 and 2012 provided further Cunningham data.

Books by Dr A.E. Orchard and T.A. Orchard