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  • Shanjiang (Alpinia japonica), medicinal plant. Chinese, 1655
  • Duruo (Pollia japonica), medicinal plant. Chinese, 1655
  • Quinine plant from medicinal plants by Robert Bentley, 1880.
  • Adder's tongue (Ophioglossum vulgatum L.): fertile stem with description of the plant and its medicinal uses. Coloured line engraving by J. Basire, the younger, c. 1759, after T. Sheldrake.
  • Fatsia japonica (Thunb.) Decne. & Planch. Araliaceae False castor oil plant. Distribution: Japan, South Korea. Not even in the same family as the castor oil plant, Ricinus communis. An ornamental plant, Fatsia from the Japanese word for 'eight' hachi referring to the eight-lobed leaf. The sap can cause dermatitis. Photographed in the Medicinal Garden of the Royal College of Physicians, London.
  • Alkanet (Anchusa tinctoria L.): flowering stem with separate leaf and floral segments and description of the plant and its medicinal uses. Coloured line engraving by C. H. Hemerich, c. 1759, after T. Sheldrake.
  • Morning glory (Ipomoea purpurea (L.) Roth.): flowering stem with separate floral segments and a description of the plant and its medicinal uses. Coloured line engraving by C.H. Hemerich, c.1759, after T. Sheldrake.
  • Haemanthus albiflos Jacq. Amaryllidaceae. Paintbrush plant. Distribution: South Africa. Used as a cough medicine and as a charm to ward off lightning (Pooley, 1998). Photographed in the Medicinal Garden of the Royal College of Physicians, London.
  • Clivia miniata Regel Amaryllidoideae Kaffir lily, Natal lily. Named for Lady Charlotte Clive, Duchess of Northumberland Distribution: South Africa. A toxic plant containing the cytotoxic chemical, Lycorine. Photographed in the Medicinal Garden of the Royal College of Physicians, London.
  • Senecio pulcher Hook.&Arn. Asteraceae Distribution: South America. It has not attracted attention as a medicinal or toxic plant but members of the genus Senecio contain pyrrolizidine alkaloids that are toxic to the liver and may cause liver cancer. A traditional Chinese medicine (TCM) product, Qianbai Biyan Pian, contains Senecio scandens which contains the unsaturated pyrrolizidine alkaloids, senecionine and seneciphylline. This is now a banned drug. (Safety of Herbal Medicinal Products, July 2002, Medicines Control Agency). Photographed in the Medicinal Garden of the Royal College of Physicians, London.