Jackson L.C.P., F.R.G.S., Nora/Fenn, Philip A Dictionary of Natural Resources and their principal uses. Oxford: Pergamon Press Ltd., 1969

Jackson, W.P.U. Wild Flowers of Table Mountain. Cape Town: Howard Timmins (Pty) Ltd., 1977

Jacobs PhD, Marion Lee / Burlage PhD, Henry M. Index of Plants of North Carolina - with reputed Medicinal Uses. Auburn, Alabama: Alabama Polytechnic Institute, 1958

Jacobsen, H.  Succulent Plants – Description, Cultivation and Uses of Succulent Plants, Other than Cacti. London: Williams and Norgate Ltd., 1935

Jaeger, Edmund C. Desert Wild Flowers. Stanford, California: Stanford University Press, 1941

Jain, Dr. S.K. Medicinal Plants. New Delhi, India: National Book Trust, 1968

Jain, Dr. S.K. A Style Manual for Flora of India (accompanying 18 Fascicles individually catalogued). Haora, India: Botanical Survey of India, 1980

Janick, Jules/Simon, James E. Advances in New Crops [Proceedings of the First National Symposium New Crops: Research, Development, Economics – Indianapolis, Indiana  October 23-26, 1988. Portland, Oregon, USA: Timber Press, Inc., 1990

Jansen, P.C.M. /Lemmens, R.H.M.J. /Oyen, L.P.A. /Siemonsma, J.S. /Stavast, F.M. /van Valkenburg, J.L.C.H. Plant Resources of South-East Asia - Basic list of species and commodity grouping. Final version. Wageningen: Pudoc-DLO, 1991

Jermy, Clive/Camus, Josephine The Illustrated Field Guide to Ferns and Allied Plants of the British Isles. London: Natural History Museum Publications, 1991

Jex-Blake, Lady Muriel Some Wild Flowers of Kenya. London: Longmans, Green and Co. Ltd., 1948

Jindal, S.L. Flowering Shrubs in India. New Delhi: Ministry of Information and Broadcasting, 1970

Johnson, A.T. /Smith, H.A. Plant Names Simplified. Bromyard, Herefordshire: Landsmans Bookshop, 1931

Johnson, Hugh The International Book of Trees (A guide and tribute to the trees of our forests and gardens). London: Mitchell Beazley Publishers Limited, 1973

Johnson, Hugh The Story of Wine. London: Mandarin Paperbacks (Octopus Publishing Group), 1991

Jones, Alison Dictionary of World Folklore. Edinburgh: Larousse plc, 1995

Jones, Julia/Deer, Barbara The National Trust Calendar of Garden Lore. London: Dorling Kindersley, 1989

Jones, D.Sc., S.G. Introduction to Floral Mechanism. London and Glasgow: Blackie & Son Limited, 1939

Jordan, Michael The Green Mantle – An Investigation into Our Lost Knowledge of Plants. London: Cassell & Co. 2001

Jordan, BSc MInstBiol, Michael A Guide to Wild Plants- The Edible and Poisonous Species of the Northern Hemisphere. London: Millington Books Limited, 1976

Jordan, Michael Plants of Mystery and Magic – A Photographic Guide. London: Cassell Plc, 1997

Justice, William S./Bell, C. Ritchie Wild Flowers of North Carolina. (North Carolina): The University of North Carolina Press, 1968