Primary Sources
- Aulus Cornelius Celsus, De Medicina, (1st century AD).
- Barrough, Phillip, The Methode of Physicke, (London, 1590).
- Cullen, William, First Lines of the Practice of Physic, (Edinburgh, 1791).
- Culpepper, Nicholas, The English Physician, and Complete Herbal, (London, 1653).
- Griffith, Robert Edgefield, Medical Botany, Or Descriptions of the More Important Plants Used in Medicine, (London, 1847).
- Phillips, Henry, Pomarium Britannicum: An Historical and Botanical Account of Fruits known in Great Britain, (London, 1821).
- Woodville, William, Medical Botany, (London, 1810).
Secondary Sources
- Agnus Castus
- Bitter Almonds
- Borage
- Cowslips
- Eglantine
- Euphrasia
- Fennel
- Hoarhound/Horehound
- Hyssop
- Lavender
- Liquorice
- Marjoram
- Mugwort
- Nightshade
- Pellitory
- Pepper(Long)
- Poppy/Opium
- Sage
- Sorrel
- Strawberries
- Tormentil
- Valerian Root
