1000 Trees to Discover and Love

in our diversely beautiful South Africa


TheTreeApp Team Leaders

Innovator and Project leader TheTreeApp
Managing director High Branching Pty (Ltd). 30 years conservation/wildlife publishing, focussing on indigenous tree education.

DR ROBBIE ROBINSON PHD (WITS) and Society of London in Saudi Arabia (5) years. Honorary Conservation Fellow, The Zoological Society of London Scientific advisor and tree distribution mapping TheTreeApp
Botanist and conservation research, university lecturer (25 years): rangeland and conservation ecologist (11 years) and Research Centre Director for Zoological Society of London in Saudi Arabia (7 years).

Co ordinator of IT development TheTreeApp
Systems engineer and Project Manager.

Financial advisor and Director TheTreeApp
Chairman High Branching; Banker, venture capitalist; passionate about conservation and wildlfe.

Main Team

PENNY MORAITES Lifelong Artist
Drew all pencil, pen and ink, botanical illustrations for TheTreeApp
Illustrated many text books, children’s books and produced technical drawings for geological publications

Senior editor and data researcher for TheTreeApp
Teacher; PA and Senior editor in conservation publishing with High Branching for 15 years.

Resource research, art and photo co-ordinator for TheTreeApp
Instructional Designer and Quality Controller for Computer Aided Educational Software at Learning Technologies, Pretoria; co-authored 6 biology textbooks for S A Education Department, through Vivlia Publishers, Johannesburg.

Senior designer and editor; TheTreeApp tester co-ordinator
Chief Amazement Officer at Wide-Eyed Ears. Expert in red and read. Wide-Eyed Ears, based in Port Elizabeth, specialises in striking language and design for display both online and in realspace.

Android App developer for TheTreeApp
Engineer. Loves his wife, his kids, nature, innovation and efficiency.

JOAN VAN GOGH Lifelong Fine Artist
Painted all the full colour botanical illustrations for TheTreeApp
Illustrated many botanical text books and conservation publications; commissioned to do 4 sets RSA stamps 80s to 90s; landscapes; portraits; general wildlife

iOS App developer for TheTreeApp
Certified Microsoft developers and programmers. Income generated dedicated to community upliftment.

Admin and Support Personnel

Sandy Barnes, Cobus Bodenstein, Pat Coombe, Angela Gaylard, Ingrid Glashoff, Kirsten Kirby, Jimmy Moraites

Prof Kevin Balkwill, Helga Du Toit, Keith Lister, Dr Guy Preston, Dr Vivienne Williams, Dr Michelle van der Bank, Prof Tony Rebelo, Lyndon Subroyen

Gerrit van Niekerk, Muzign, Tangent Solutions, Zekhethu Projects

Harrie Bickle, Violet Chabalala, Stephan Goets, Dr Dave Gwynne-Evans, Ed Hazel, Sarah-Leigh Hutchinson, Reuben Lambati, Greg Matumi, Mmatsui Mohlokoana, Hazel Nontamo, Delia Oosthuizen, Lukas Otto, Jenny Prangley, Sikhululekile Solwandle, Lynne Stone, Kelly Vlieghe, Nick Zaloumis.

Alex Doyle, Connar Louw.

Cathy Pinnock, Kenny Pinnock, Anina Kruger, Roxane Lapa, Joel Mothokwa, Neil Kirby, Silvertone International

Murray Ralf, Lindy-Ann Steyn, Theresa Wilds

Ryan Allan, Sean Matabire

Dianne Bayley, Anne Gibson, Bridget von Holdt.

By the following photographers
Eugene Moll, Geoff Nichols, Delia Oosthuizen, Robbie (Ernest) Robinson, Di Robinson, Ernst Schmidt, Ian Thomas, Peter Thomas, Val Thomas, Heinrich van den Berg

Richard Boone, Meg Emmet, Dave Johnson, Dr Annalie Melin, Dr Rodney Moffett, Eugene Moll, Kate Montgomery, Angela Moore, Zoe Poulsen, Dr Robyn Powell, Kate Steyn, Delia Oosthuzien, Dr Ben Wigley

Francois De Villers, Aiden Dinsdale, Richard Smith, Christine van Hees

Dawid Roux (V4 Creative)

Nolan Armstrong, Corli Coetzee, Jannie Coetzee, Kevin Conway, Jackie Deacon, Shelley Dinsdale, Francois De Villiers, Neil Fishwick, Fraser Gear, Dr John Gear, Joan Gear, Dr Rina Grant, Andrew Hankey, Stuart Hill, Michele Hofmeyer, Hawee Koelman, Henk Koelman, Di Kyle, Scotty Kyle, David Lawrence, Mervyn Lotter, Duncan Mckenzie, Duncan Mitchell, Kathy Molenaar, Geoff Nichols, Delia Oosthuizen, Claire Patmore, Dr John Payne, Tish Payne, Ian Pinnock, Ankia Pusey, Robyn Reid, Leanne Santana, Greg Schmidt, Richard Smith, Mark Stewart, Barry Street, Bob Thornly, Wendy Thornly, Pieter van Wyk, Dr Ben Wigley, Frank Webb


This conservation initiative and launch of the TheTreeApp is endorsed and supported by

AAGE V. Jensen Charity Foundation

The objective of the Aage V. Jensen Charity Foundation is nature conservation and wildlife protection.
The Foundation operates worldwide via ownership of nature reserves as well as support of research and nature projects. The Foundation is committed to preserving, protecting and developing nature in all its diversity. The aim is to communicate the importance of protecting endangered wildlife and natural habitats, and to give the general public the opportunity to experience a rich and diverse nature – now and forever.
Since 1999 the Foundation has owned and developed a 38,000 ha nature reserve in South Africa, Maremani Nature Reserve, with the purpose of restoring nature and wildlife to its original and pristine state.


  • Angiosperm Phylogeny Group (2009), “An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III”, Botanical Journal of the Linnean Society, 161 (2): 105–121, doi:10.1111/j.1095-8339.2009.00996.x, retrieved 2010-12-10
  • Angiosperm Phylogeny Group (2016), “An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV” (PDF), Botanical Journal of the Linnean Society, 181 (1): 1–20, V.
  • Balkwill, K. et al. (eds). 2004. Sappi Tree Spotting, Lifer List. Jacana Media (Pty) Ltd, Johannesburg. +39:39A9933:41.
  • Barker, N P, Howis S, Nordenstam B, Kallersjo M, Eldenas, Griffioen & Linder H P. 2009. Nuclear and chloroplast DNA-based phylogenies of Chrysanthemoides Tourn. Ex Medik. (Calenduleae: Asteraceae) revel extensive incongruence and generic paraphyly, but support the recognition of infraspecific taxa in C. monilifera. South African Journal of Botany 75 (2009): 500 – 572.
  • Boon, R. 2010. Pooley’s Trees of Eastern South Africa, A Complete Guide. Flora and Fauna Publications Trust, Durban.
  • Bossard, Carla C., Randall, John M., Hoshovsky, Marc C. Invasive Plants of California’s Wildlands. University of California Press. 2000.
  • Bromilow C. Problem plants and alien weeds of South Africa. Briza Publications, Pretoria; 2010.
  • Bromilow, C. 2001. Problem Plants of South Africa. Briza Publications, Pretoria.
  • Bromilow, C. 2010. Problem Plants and Alien Weeds of South Africa. Briza Publications, Pretoria.
  • Bryant. A. T. 1966. Zulu Medicine and Medicine Men. Struik, Cape Town.
  • Bryant. C. & Lomba, B. 2004. African Trees. A photographic exploration. Double Storey Books, Cape Town.
  • Carr, J.D. 1988. Combretaceae in Southern Africa. The Tree Society of Southern Africa, Johannesburg.
  • Coates Pelgrave, Keith, Paul & Meg. 1989. Everyone’s Guide to Trees of South Africa. Struik Publishers (Pty) Ltd, Cape Town.
  • Codd, L. E. W. 1951. Trees and Shrubs of the Kruger National Park. Government Printer, Pretoria.
  • Costermans L. Native trees and shrubs of south-eastern Australia. Rigby Publishers; 1981.
  • Cowling, R. & Richardson, D. 1995. Fynbos, South Africa’s Unique Floral Kingdom. Fernwood Press, Vlaeberg.
  • De Winter, B, De Winter, M. & Killick, D.J.B. 1966. Sixty-six Transvaal Trees. Botanical Research Institute, Transvaal.
  • Dorrat-Haaksma, E. & Linder, H. Peter. 2012. Retios of the Fynbos. Struik Nature, Cape Town.
  • Emmett, M. 2013. If Trees Could Talk. Jacana Media (Pty) Ltd, Johannesburg.
  • Esler, K. J., Milton, S. J., Dean, W. Richard J. 2006. Karoo Veld. Ecology and Management. Briza Publications, Pretoria.
  • Esterhuyse, N., Von Breitenbach, J., Söhnge, H. Remarkable Trees of South Africa. Briza Publications, Pretoria.
  • Farjon, A. A Handbook of the World’s Conifers (2 vols.). BRILL. 2010.
  • Fox, F. W. & Norwood Young, M. E. 1982. Food from the Veld. Delta Books (Pty) Ltd, Johannesburg.
  • Geerts S, Botha PW, Visser V, Richardson DM, Wilson JRU. Montpellier broom (Genista monspessulana) and Spanish broom (Spartium junceum) in South Africa: An assessment of invasiveness and options for management. South African J. Bot.
  • Germishuizen, G. & Meyer N. L. (eds.) 2003. Plants of southern Africa: an annotated checklist. National Botanical Institute, Pretoria.
  • Gerstner, Rev Father J., 1941. A Preliminary Check List of Zulu Names of Plants. (Vol XV).
  • Gerstner, Rev. J. 1938. A Preliminary Check List of Zulu Names of Plants. Vol XII
  • Gerstner, Rev. J. 1939. Preliminary Check List of Zulu Names of Plants.
  • Gerstner, Rev. J. 1941. A Preliminary Check List of Zulu Names of Plants. Vol XV.
  • Gibson, Janet M. 1975. Wild Flowers of Natal (Coastal Region). The Trustees of the Natal Publishing Trust Fund, Durban.
  • Glen H, van Wyk B. A guide to trees introduced into Southern Africa. Struik Nature; 2016.
  • Glen, H & V an Wyk, B. 2016. Guide to Trees Introduced into Southern Africa. Struik Nature, Cape Town.
  • Golding, J. (ed.). 2002. Southern African Plant Red Data Lists. Southern African Botanical Diversity Network, Pretoria.
  • Grant, R & Thomas, V. 2000. Sappi Tree Spotting, Bushveld. Jacana Media (Pty) Ltd, Johannesburg.
  • Grant, R & Thomas, V. 2006. Sappi Tree Spotting, Lowveld. Jacana Media (Pty) Ltd, Johannesburg.
  • Grubben, G.J.H. Timbers 1. Plant Resources of Tropical Africa 7 (1). Plant Resources of Tropical Africa (PROTA). 2004.
  • Guillarmod, A. J. 1971. Flora of Lesotho (Basutoland). Verlag Von J. Cramer.
  • Henderson L. Alien weeds and invasive plants. Agricultural Research Council, South Africa; 2001.
  • Henderson, L. 1995. Plant Invaders of Southern Africa. Plant Protection Research Institute, Pretoria.
  • http://apps.kew.org/efloras/search.do
  • http://beingplants.com/Tree-list.php
  • http://davesgarden.com/guides/pf
  • http://dendro.cnre.vt.edu
  • www.dwaf.gov.za
  • http://en.hortipedia.com/wiki
  • http://eol.org
  • http://growwild.co.za/trees
  • http://indiabiodiversity.org
  • http://keralaplants.in
  • http://keys.lucidcentral.org
  • http://lifestyleseeds.co.za/index
  • http://newposa.sanbi.org
  • http://plantinfo.co.za/plant
  • http://pza.sanbi.org
  • http://rslandscapedesign.blogspot.co.za
  • http://suntrees.co.za
  • http://treeatlas.biodiversity.org.na
  • http://tropical.theferns.info/viewtropical
  • http://www.agis.agric.za/wip
  • http://www.efloras.org
  • http://www.fao.org/Ag/agp/agpc/doc/gbase/data
  • http://www.friendsoflanecovenationalpark.org.au
  • https://www.environment.gov.za
  • http://www.gardenterrace.co.za
  • http://www.invasives.org.za
  • http://www.iucngisd.org/gisd
  • http://www.missouribotanicalgarden.org
  • http://www.plantzafrica.com/plantab
  • http://www.prota4u.org
  • http://www.randomharvest.co.za/Plants/Search-Plants/SearchBy/Attribute/Find/Grassland
  • http://www.randomharvest.co.za/South-African-Indigenous-Plants
  • http://www.rozendale.com/index.
  • http://www.saveourwaterwaysnow.com.au
  • http://www.seedsforafrica.co.za/products
  • http://www.sunshine-seeds.de
  • http://www.theplantlist.org
  • http://www.tropicos.org
  • http://www.worldagroforestry.org
  • http://www.zimbabweflora.co.zw
  • https://davisla.wordpress.com
  • https://en.wikipedia.org/wiki
  • https://www.environment.gov.za/…/nemba10of2004_alienandinvasive_specieslists2016. Government Gazette 29 July 2016.
  • https://plants.jstor.org
  • https://www.extension.iastate.edu
  • Hutchings, A. et al. Zulu Medicinal Plants, An Inventory. University of Natal Press, Pietermaritzburg.
  • Jacana (Created). Discover the Magic, KwaZulu-Natal. Jacana (Pty) Ltd, Johannesburg.
  • Jacana Media. (Designed and Created). 2007. The Coastal Guide of South Africa. Jacana Media (Pty) Ltd, Pretoria.
  • Jacana. (Researched, Developed and Created). 2001.Discover the Magic, Gauteng. Jacana (Pty) Ltd, Johannesburg.
  • Joffe, P. & Oberholzer, T. 2012. Creative Gardening with Indigenous Plants. Briza Publications, Pretoria.
  • Johnson, C. T. 1990. A Preliminary Checklist of Xhosa names for trees growing in Transkei.
  • Johnson, D. & S. 1993. Gardening with Indigenous Trees and Shrubs. Southern Book Publishers, Halfway House, Johannesburg.
  • Johnson, D. & S. 2002. Gardening with Indigenous Trees. Struik Publishers, Cape Town.
  • Johnson, D. & S., & Nichols, G. 2002. Gardening with Indigenous Shrubs. Struik Publishers, Cape Town.
  • Killick, D. 1990. The Flora of the Natal Drakensberg. Jonathan Ball and Ad. Donker Publishers, Johannesburg.
  • Kirsten, K. 2011. Gardening with Keith Kirsten. Struik Lifestyle, Cape Town.
  • Koekemoer, M, Steyn, H. M. & Bester, S. P. 2013. Guide to Plant Families of southern Africa. South African National Biodiversity Institute (SANBI).
  • Koopman, A. 2002. Zulu Names. University of Natal Press, Pietermartizburg.
  • Le Roux, P. & Müller, M. Field Guide to the Trees and Shrubs of Namibia. Macmillan Education, Windhoek. Namibia.
  • Liengme, C. A., Plants used by the Tsonga people of Gazankulu.
  • Lowrey, T. K. & Wright, S. (eds.). 1987. The Flora of the Witwatersrand. Witwatersrand Universityh Press.
  • Mander, M. & Mander, J. 1995. Catchment Action: Growing and Knowing Muthi Plants. Institute of Natural Resources.
  • Manning, J. 2007. Field Guide to Fynbos. Struik Publishers. Cape Town.
  • Marloth, R. 1913. The Flora of South Africa Vol. 1. Wheldon & Wesley, Ltd. London.
  • Marloth, R. 1915. The Flora of South Africa Vol IV. Wheldon & Wesley, Ltd. London.
  • Marloth, R. 1925. The Flora of South Africa Vol 11. Wheldon & Wesley, Ltd. London.
  • Marloth, R. 1932. The Flora of South Africa Vol 111. Wheldon & Wesley, Ltd. London.
  • McMinn, Howard. An Illustrated Manual of California Shrubs. University of California Press. 1951.
  • Moffett, R. 2010 Sesotho, Plant & Animal Names and Plants used by the Basotho. Sun Press, Bloemfontein.
  • Mohlenbrock, Robert H. Vascular Flora of Illinois. SIU Press. 2002.
  • Moll, E. 1992. Trees of Natal. University of Cape Town Eco-Lab Trust Fund, Cape Town.
  • Moll, E. 2011. What’s that Tree?. Struik Nature, Cape Town.
  • Moll, E. J. 1967. Forest Trees of Natal. The Wildlife Protection and Conservation Society of South Africa.
  • Moriarty, A. 1982. Outeniqua, Tsitsikamma & Eastern Little Karoo, South African Wild Flower Guide 2. Botanical Society of South Africa, Cape Town.
  • Mucina, L & Rutherford, C. (eds.) 2011. The Vegetation of South Africa, Lesotho and Swaziland. South African National Biodiversity Institute, Pretoria.
  • Munday, J. 1988. Poisonous Plan in South African Gardens and Parks – a field guide. Delta Books (Pty) Ltd, Johannesburg.
  • National Research Council. Tropical Legumes: Resources for the Future. The Minerva Group, Inc. 2002.
  • Palgrave, K. C. 2002. Trees of Southern Africa. Struik Publishers, Cape Town.
  • Palgrave, Keith, Paul & Meg. 1989. Everyone’s Guide to Trees of South Africa. Struik Publishers, Cape Town.
  • Palgrave, Olive H. Coates. 1956. Trees of Central Africa. National Publications Trust, Rhodesia and Nyasaland.
  • Palmer, E & Pitman, N. 1972. Trees of Southern Africa. Volumes 1 & 2. A. A. Balkema, Cape Town.
  • Palmer, E. 1977. A Field Guide to the Trees of Southern Africa. Collins, London and Johannesburg.
  • Parkenham, T. In Search of Remarkable Trees. On Safari in southern Africa. Jonathan Ball Publishers, Johannesburg.
  • Paulsen, B.S., Ekeli, H., Johnson, Q., Norum, K.R. 2012. Dr. Henrik Greve Blessing. South African Traditional Medicinal Plants from KwaZulu-Natal. Unipub, Norway.
  • Pooley, E. 2006. Forest Plants in the Forest and in the Garden. The Flora Publications Trust, Durban.
  • Powrie, F. (Comp). 1998. Grow South African Plants. National Botanical Institute, Kirstenbosch, Cape Town.
  • Rebelo, T. 1995. Proteas. A Field Guide to the Proteas of southern Africa. Fernwood Press. Vlaeberg.
  • Retief, E. & Herman, P.P.J. 1997. Plants of th northern provinces of South Africa: keys and diagnostic characters. National Botanical Institute, Pretoria.
  • Retief E & van Wyk A E. 2001. The genus Ehretia (Boraginaceae: Ehretioideae) in southern Africa. Bothalia 31,1: 9 – 23 (2001).
  • Ross, . H. 1979. A Conspectus of the African Acacia Species. Botanical Research Institute, Pretoria.
  • Rudd, Tony. (Chief Consultant). 2005. Flora’s Trees and Shrubs. Global Book Publishing (Pty) Ltd. NSW, Australia.
  • Sabonet-report no-18-trees-botswana.pdf Setshoga M P & Venter F 2003 Trees of Botswana : names and distribution. South African Biodiversity Network Report No. 18. Pretoria
  • Schmidt, E., Lötter, M., & McCleland, W. 2002 Trees and Shrubs of Mpumalanga and Kruger National Park.
  • Scott-Shaw, R. 1999. Rare and Threatened Plants of KwaZulu-Natal and neighbouring regions. Biodiversith Division, Scientific Services Directorate, KwaZulu-Natal Nature Conservation Service.
  • Setshoga M P & Venter F 2003 Trees of Botswana : names and distribution. South African Biodiversity Network Report No. 18. Pretoria
  • Sim, T.R. 1921. Native Timbers of South Africa. Government Printer, Pretoria.
  • Smit, N. 2008. Field Guide to the Acacias of South Africa. Briza Publications, Pretoria.
  • South African National Biodiversity Institute. 2016. Botanical Database of Southern Africa (BODATSA) [dataset]. doi: to be assigned. http://newposa.sanbi.org/sanbi/Explore
  • Steyn, M. 1994. SA Combretum & Terminalia, Identification Guide. Marthinus Steyn, Pietersburg.
  • Steyn, M. 1996. SA Ficus, Identification Guide for Wild Figs in SA. Marthinus Steyn, Pietersburg.
  • Steyn, M. 2003. South Africa Commiphora. Marthinus Steyn. Polokwane.
  • Steyn, M. 2007, A Field Guide Southern Africa Acacia. Marthinus Steyn, Polokwane.
  • Stuart JD, Sawyer JO. Trees and shrubs of California. University of California Press; 2001.
  • Taylor, H.C. 1996. Cedarberg Vegetation and Flora. National Botanical Institute, Pretoria.
  • The Journal of the South African Forestry Association, No, 6, April, 1941. Miller, O.B., Native Names in use in Swaziland for Trees, Shrubs and other plants.
  • Thomas, V. & Grant, R. 2008. Sappi Tree Spotting, Cape. Jacana Media (Pty) Ltd, Johannesburg.
  • Thomas, V. & Grant, R. 2011.Sappi Tree Spotting Highlands. Jacana Media (Pty) Ltd, Johannesburg.
  • Thomas, V. & Grant, R. 2013. Sappi Tree Spotting KwaZulu-Natal and Eastern Cape. Jacana Media (Pty) Ltd, Johannesburg.
  • Van der Spuy, U.1986 (Revised ed.). Gardening with Shrubs. Don Nelson, Cape Town.
  • Van Gogh, J. & Anderson, J. 1988. Trees & Shrubs of the Witwatersrand, Magaliesberg & Pilanesberg. Struik Publishers, Cape Town.
  • Van Jaarsveld, E., 2000. Waterwise Gardening. Tafelberg Publishers, Cape Town.
  • Van Wyk, A. E. & Smith, G. F. 2001. Regions of Floristic Endemism in Southern Africa. Umdaus Press, Pretoria.
  • Van Wyk, B-E & Gericke, N. 2000. People’s Plants. Briza Publications, Pretoria.
  • Van Wyk, B-E & Smith, G. F. 1996. Guide to the Aloes of South Africa. Briza Publications, Pretoria.
  • Van Wyk, B-E., Van Heerden, F., Van Oudtshoorn, B. Poisonous Plants of South Africa. Briza Publications, Pretoria.
  • Van Wyk, B-E., Van Oudtshoorn, B., Gericke, N., 1997. Medicinal Plants of South Africa. Briza Publications, Pretoria.
  • Van Wyk, B. & Malan, S. 1988.Wild Flowers of the Highveld. Struik Publishers (Pty) Ltd. Cape Town.
  • Van Wyk, B. & Van Wyk, P. 1997. Field Guide to Trees of Southern Africa. Struik Publishers, Cape Town.
  • Van Wyk, B. & Van Wyk, P. 2007. How to Identify Trees in Southern Africa. Struik Publishers. Cape Town.
  • Van Wyk, B., Van Wyk, P., Van Wyk B-E. Photo Guide to Trees of Southern Africa. Briza Publications, Pretoria.
  • Van Wyk, Braam. et al. 2000. Photographic guide to Trees of Southern Africa. Briza Publications, Pretoria.
  • Van Wyk, Braam. et al. 2011. Dictionary of names for southern African trees. Briza Publications, Pretoria.
  • Van Wyk, P. 1984. Field Guide to the Trees of the Kruger National Park. C. Struik (Pty) Ltd. Cape Town.
  • Vandecasteele, P. 2007. In Celebration of Fynbos. Struik Publishers, Cape Town.
  • Venter, F. & J-A. 1996. Making the most of Indigenous Trees. Briza Publications, Pretoria.
  • Von Ahlefeldt, D., Crouch, R. R., Nichols, G., Symmonds, R., McKean, S., Sibiya, H., Cele, M.P. 2003. Medicinal Plants Traded on South Africa’s Eastern Seaboard, Ethekwini Parks Department.
  • Von Breitenbach, F. Journal of Dendrology. 1981. Standard Names of Trees in Southern Africa (Part II): Venda Tree Names
  • Von Breitenbach, F. 1974. Southern Cape Forests and Trees. Government Printer, Pretoria.
  • Von Breitenbach, F. Journal of Dendrology. 1986. Standard Names of Trees in Southern Africa. (Part V): Zulu Tree Names
  • Von Breitenbach. et al. (Compiled). 2001. Pocket List of Southern African Indigenous Trees. Briza Publications, Pretoria.
  • Whibley, D.J.E. Acacias of South Australia. D.J. Woolman, Government Printer, Australia. 1980.

Photographs used for Research and Art Resources

By the following photographers

Tony Abbott, Richard Adcock, Jaco Adendorff, Agbina, Dave Albrecht, D R Allan, Brooker Kleinig Alligator, Alsirhan, Amada44, anbg.gov.au, Wynn Anderson, Heather Angel, Arbor day Foundation, Robert Archer, W P Armstrong, P Asman, Alice Aubrey, Johan Baard, Balcaen/Bisphoto, Petra Ballings, R Barker, W R Barker, the Bates, E Barth, Steve Baskauf, Gunter Baumann, Nigel Bean, Irene Beardsley, J Beaumont, M Belov, Phil Bendle, P Bester, Bidgee, Sebastian Bieber, Ralf Biechele, Bob Bierman, Mike Bingham, Patricia Bingham, Biopix, Olga Blokhman, Rosina Bloom, Bruce H Bohm, Gerhard Bok, Todd Boland, M A Bonner Richard Boone, Jonathan Boow, C H Bosch, Botanickateplice, Botany.cz, R Botha, Kenneth L. Bowles, Julie Braby, K. Braun, Patrick Breen, N E Brown, Prix Burgoyne, Vito Buono-Bari, Burncoose Nurseries, Rob Burrett, John Burrows, Pavel Buršík, Mike Bush, Cactus Mania, Franco Caldararo, Calibas, Graham Calow, Carla-Louise, Don A.W. Carlson, Jane Carlson, G D Carr, Peter Chadwick, Arthur Chapman, Michael L Charters, Katy Chayka, Yushan Chen, Koos Claassens, Meg Coates Palgrave, J A Cochrane, Rhona Collett, G Condy, Consultaplantas, Will Cook, Robert S Copland, Paolo Cottini, CPJ, N J Cordeiro, Mark Crocker, N Crouch, CSIRO, Dick Culbert, Russel Cumming, Avinoam Danin, Daves Garden, Evan Davies, Daylily SLF, A Deacon, Joe Decruyenaere, L De Beer, Jan de Laet, Deigo Delso, Nigel J Dennis, Shirley Denton, FR de Viilers, J.M. de Vries, Desert Dew, Black Diamond, Gerhard Diedericks ispot, Bei Dippach, J Di Tomaso, Linda Dobson-Loffler, J. Dodd, Mike Dodd, T Dold, Stephan Dondeyne, Errol Douwes, N Dreber, Hagen Dreher, Alex Dreyer, Brian Du Preez, F Durban, Peter M Dziuk, C.J. Earle, Penny East, I. Ebrahim, Ecoport, ecosystema.ru, Arbusto Edoarado, P. Ekpe, EleNZ, Paul Emms, A Engler, Douglas Euston-Brown, Callum Evans, Susans Exotics, M Fagg, Dr Aljos Farjon, Forest Farm, Farm 215 Nature reserve and fynbos retreat, Carl Farmer, David Fenwick, Fernkloof, W Fertig, Gary Fewless, Figweb, J.N.Fitch, Flagstaffotos, Fleurs Fruit Feuilles, Flora-toskana, Flore analytique du Bénin, Florida Fish and Wildlife Conservation Commission, Florida friendly plants, H Ford, John Forlonge, Nigel Forshaw, Ansie Fourie, Francois, M Franks, Ian Fraser, Tony Frates, G Friederich, Fynbosphil, James Gaither, Manley G, R Galt, Chris Gardiner, Paco Garin, J M Garg, Gawie, A S George, Jorn Germer, Shahina Ghazanfar, Bob Gibbons, Mel Gilson, Ginger, Franco F Giordana, Hugh Glen, J F Gmel, Gnu free, Santiago Gonzalez, Nora Goosen, Marco Grandis, C Grant, Toyo Greenland Co, B. Grey, Graham Grieve, Adriaan Grobler, Q Grobler, Jeffrey Groenewald, Growerjim, Growin, Ricky Grubb, T Gurke, D. Gwynne-Evans, GZXMQ, Rachid H, Wouter Hagens, Mauro Halpern, Andrew Hankey, Jim Harding, Liz Hardman, Harris, Adam Harrower, T Harris, Martin Harvey, Bill Hatcher, Bobby Hathaway, Hawkarica, W D Hawthorne, W J Hayden, Annie Hayes, Muriel Hazan, Hedging, Nick Helme, Jan Hendrick, M D Hepplewhite, Hermanus Botanical Society, Joseph Heymans, Pete Hillman, Donald Hobern, Marland Holderness, L Holiday, Sune Holt, H C Hopkins, S D Hopper, Alan Horstmann, Colin Hughes, Steve Hurst, Mark Hyde, Icwow, Bushboy ispot, Dewidine, ispot, Fieldnotes ispot, Igmar ispot, Jane ispot, Jeanette Le Cornu ispot, Jeltje ispot, Jenny ispot, Kraaifm ispot, Lee-Anne ispot, Linkie ispot, Lizzie ispot, Magda ispot, ppebs ispot, sallyslak ispot, Simdewet ispot, stobie ispot, Tuli ispot, timvn ispot, vynbos ispot, H Robertson Iziko, Trevor James, JMK, Jan Thomas Johansson, C M Johnson, Lee Jones, M Jooste, Marie Jordaan, Greg Jordan, Joti, N Juergens, JSTOR Pictures, Joseph Kai Yan Wong, Štěpánka Kalousová, H Kaplan, Karduelis, Brian KD2, Keef, Mary Keim, Sidney Kelley, Davis Kenfack, H Kennedy, K Kenpei, Michael Kesl, Leonie Kevin, Marina Khaytarova, Judd Kirkel, JM Klappers, Russ Kleinman, Rupert Koopman, Milan Korine, Henriette Kress, M Kriek, Francois Kriel, M Kruger, T J Kruger, Anele Kumalo, Kumbula Nursery, Yuriy Kvach, Martin LaBar, John Laing, Tim Laman, Paul Latham, Ivan Latti, Matt Lavin, Leafvein, Tarciso Leao, J Lenoble, Cythna Letty, Jennifer Lin, Peter Llewellyn, Carina Lochner, Linda Loffler, C S London, Antonia Vieira Lopes, Mervyn Lotter, Cecelia Maart, Ern Mainka, C. Mannheimer, Marion Maclean, Fran Mari, Andrew Massyn, Yonotan Matalon, Chris Mattison, Sonya Mavica, Mavourneen, O Maurin, Warren McCleland, Kelly McDonald, D R Mckenzi, W R McLeland, Sam McNally, Presley Meck, P Meier, Mauricio Mercadanteps, K Metodiev, J J Meyer, Brian Meyers, Der Michels, David Midgley, Pieter Mier, Stephen Mifsud, A Mills, C Minges, Reiichi Miura, MJV, Mo, Mahlatse Mogale, Eugene Moll, Benny Moller Jensen, S Molteno, John Mood, William Morelli, Theunis Morgenthal, Andrea Moro, Andrea Morrow, Marle Munro, Namibsands, Ingrid Nanni, Ocimum Nate, Sheldon Navie, H J Ndangalasi, David Nicholls, Geoff Nichols, Janeen Nichols, nickrent@plant.siu.edu, Greg Nicolson, Satish Nikam, Nicky, Kevin C. Nixon, M North, Alice Notten, Louise Nurrish, Steve O, Robert O’Brien, Colin Ogle, Marian Oliver, Ossewa, Alfred Osterloh, Outramps, Outrampsjenny, Outrampssandra, Parochetus, Colin Patterson Jones, Andrea Pavanello, Suvarna_PB, Pedreguer, Pieter Pelser, David Perez, Frank Pierce, Peripitus, H Pickering, Jeffrey Pippen, Bertha Pitout, DCH Ploughs, Elsa Pooley, Stefan Porembski, R Potecot, Tayla Potgieter, Graziano Propetto, S L Pruden, M Purves, Jose Quiles, J Raath, Colin Ralston, Jean-Yves Rasplus, Tony Rebelo, L Reeve, Ed Reschke, Retiredaussies, Mike Rex, Peter Richardson, Rob & Fiona Richardson, Jon Richfield, Ruth Ripley, Hugh Robertson, Di Robinson, ER Robinson, Tony Rodd, Wolf Roland, Jeremy Rolfe, Ton Rolkens, Daleen Roodt, S. Rügheimer, Ton Rulkens, Nauman Sadiq, Pedro Sainz, Nano Sanchez, Stephanie Sanchez, Sandveld, R Saunders, Scamperdale, Siegfried Schafer, Schafhof-Schauenstein, Stan Shebs, R R Schippers, G H Schmelzer, Marco Schmidt, B Schneider, Dr. Clinton C. Shock, Thomas Schoepke, Ihlukwe School, JC Schou, A.L. Schutte-Vlok, Marguerite Scott, John Seiler, Jan Sevcik, Abu Shawka, Stan Shebs, John & Marion Simmons, Alfred Sin, Dr Balkar Singh, Slichter, Peter Slingsby, P J Smit, Smith College, J Smith-Dodsworth, Hannelie Snyman, Lorraine Soloman, Bonaventure Sonké, Forest & Kim Starr, Mark Stebbins, Tariq Stévart, L. & A Stridvall, Charles Stirton, Malcolm Storey, Charl Strydom, Kurt Stueber, Sue in AZ, Sunkissed, Felicity Swanepoel, Shaun Swanepoel, Jonathan Swart, Peter Swart, Iskak Syamsudin, Krystyna Szulecka, Nadia Talent, John Tan, Ria Tan, T Tapper, Janet Taylor, Ricky Taylor, Robert Taylor, Terra, Joshua Tewksbury, Thailandhoyaclub, K R Thiele, Thinkoholic, Dr. Stephen L. Timme, TomH3787, Pete Thomas, Val Thomas, Santiago Gonzalez Torregrosa, Tramil, Bill Turner, Uforest, University of Johannesburg, Wynand Uys ispot, Nicky v B, ispot, Tim v B ispot, Yvette van Wijk ispot, Dinesh Valke, Jon Valley, Antonie van den Bos, Ron Vanderhoff, Manie van der Schijff, Karen van der Walt, Ryan van Huyssteen, Ernst van Jaarsveld, SvN (Roots!), Timvn, Simon van Noort, van Rensk, L. & A Cornelia van Rooyen, Yvette van Wijk, A E van Wyk, Braam van Wyk, E van Wyk, Piet van Wyk, Riaan van Wyk, Paul Venter, Pavel Vesel, Luc Viatour, Vinayaraj, Virginia Tech, J.H. Vlok, Robert von Blittersdorff, Lize von Staden, M Vorontsova, M A Vorwerkps, P Vos, Christine Wakfer, Chris Wahalberg, walkinafrica.com, Brian Walters, Matt Walters, Betty Wargo, Peter Warren, M Watson, Klaus Wehrlin, Philipp Weigell, Ed Weislo, Wardene Weisser, Rainer Wendt, Konzept Werkstatt, Mark Werschlein, P Weston, D Wesuls, Whitehouse, wiki616, R T Wills, John Wilson, Robert Wiltshire, Wimm + Vic, R Wise, Windmill outback nursery, Winfried Wisniewski, J M Wood, Paul Wray, Bart Wursten, Graham Wyatt, Kazuo Yamasa, Ron Yeo, Joan Young, Xenomorf, Zandvlakte, H. Zell

No photographs were used as whole tree images for any species in TheTreeApp, without specific permission. These are acknowledged elsewhere. This list above partially covers photographers whose work was used by artists as a resource to check plant details, in order to paint and draw accurately. Currently TheTreeApp team are working through all the recources used, and the list is being updated on the website www.TheTreeApp.co.za. Please refer to that website for the most updated list.

If any photographer looks at the artworks included in TheTreeApp and feels their work has been used as a reference source and they have not been acknowledged, please contact TheTreeApp via the website www.TheTreeApp.co.za.

Photographs from the following Websites (and others)

  • http://database.prota.org
  • http://natureswow2.blogspot.co.za
  • http://pza.sanbi.org
  • http://redlist.sanbi.org
  • http://www.arkive.org
  • http://www.bookfish.co.za
  • http://www.mozambiqueflora.com
  • http://www.sntc.org.sz
  • http://www.urbanearth.co.za
  • http://www.westafricanplants
  • http://www.zambiaflora.com
  • http://www.zimbabweflora.co.zw
  • http://zambiaflora.com
  • https://botsocblog.wordpress.com
  • https://www.flickr.com
  • https://www.ispotnature.org
  • https://www.linkedin.com
  • https://www.researchgate.net

There are other photographs that were used for research and resources, where the name of the photographer has not been verified.

These will be added to the Website, as well as future updates, as these are found and confirmed. If any photographer looks at the artworks included in TheTreeApp and feels their work has been used as a reference source and they have not been acknowledged, please contact TheTreeApp via the website www.TheTreeApp.co.za.