Herbal in the context of "De materia medica"

Köhler's Medicinal Plants (or, Köhler's Medizinal-Pflanzen) is a German herbal written principally by Hermann Adolph Köhler (1834–1879, physician and chemist), and edited after his death by Gustav Pabst. The work was first published in the late 19th century by Franz Eugen Köhler of Gera. Its complete title is Köhler's Medizinal-Pflanzen in naturgetreuen Abbildungen mit kurz erläuterndem Texte : Atlas zur Pharmacopoea germanica, austriaca, belgica, danica, helvetica, hungarica, rossica, suecica, Neerlandica, British pharmacopoeia, zum Codex medicamentarius, sowie zur Pharmacopoeia of the United States of America.

Lettuce (Lactuca sativa) is an annual plant of the family Asteraceae mostly grown as a leaf vegetable. The leaves are most often used raw in green salads, although lettuce is also seen in other kinds of food, such as sandwiches, wraps and soups; it can also be grilled. Its stem and seeds are sometimes used; celtuce (asparagus lettuce) is one variety grown for its stems, which are eaten either raw or cooked. In addition to its main use as a leafy green, it has also gathered religious and medicinal significance over centuries of human consumption. Europe and North America originally dominated the market for lettuce, but by the late 20th century the consumption of lettuce had spread throughout the world. In 2023, world production of lettuce (and chicory) was 28 million tonnes, led by China with 53% of the total.

Lettuce was originally farmed by the ancient Egyptians, who transformed it from a plant whose seeds were used to obtain oil into an important food crop raised for its succulent leaves and oil-rich seeds. Lettuce spread to the Greeks and Romans; the latter gave it the name lactuca, from which the English lettuce is derived. By 50 AD, many types were described, and lettuce appeared often in medieval writings, including several herbals. The 16th through 18th centuries saw the development of many varieties in Europe, and by the mid-18th century, cultivars were described that can still be found in modern gardens.

The Ebers Papyrus, also known as Papyrus Ebers, is an Egyptian medical papyrus of herbal knowledge dating to c. 1550 BC (the late Second Intermediate Period or early New Kingdom). Among the oldest and most important medical papyri of Ancient Egypt, it was purchased at Luxor in the winter of 1873–1874 by the German Egyptologist Georg Ebers. It is currently kept at the Leipzig University Library in Germany.

Theophrastus's Enquiry into Plants or Historia Plantarum (Ancient Greek: Περὶ φυτῶν ἱστορία, Peri phyton historia) was, along with his mentor Aristotle's History of Animals, Pliny the Elder's Natural History and Dioscorides's De materia medica, one of the most important books of natural history written in ancient times, and like them it was influential in the Renaissance. Theophrastus looks at plant structure, reproduction and growth; the varieties of plant around the world; wood; wild and cultivated plants; and their uses. Book 9 in particular, on the medicinal uses of plants, is one of the first herbals, describing juices, gums and resins extracted from plants, and how to gather them.

Historia Plantarum was written some time between c. 350 BC and c. 287 BC in ten volumes, of which nine survive. In the book, Theophrastus described plants by their uses, and attempted a biological classification based on how plants reproduced, a first in the history of botany. He continually revised the manuscript, and it remained in an unfinished state on his death. The condensed style of the text, with its many lists of examples, indicate that Theophrastus used the manuscript as the working notes for lectures to his students, rather than intending it to be read as a book.

William Turner (1509/10 – 13 July 1568) was an English divine and reformer, a physician and a natural historian. He has been called "the father of English botany". He studied medicine in Italy, and was a friend of the great Swiss naturalist Conrad Gessner. He was an early herbalist and ornithologist, and it is in these fields that the most interest lies today. He is known as being one of the first "parson-naturalists" in England.

He first published Libellus de Re herbaria in Latin in 1538, and later translated it into English because he believed herbalists were not sharing their knowledge. Turner's works were condemned under Henry VIII and under Mary Tudor.

Leonhart Fuchs (German: [ˈleːɔnhaʁt ˈfʊks]; 17 January 1501 – 10 May 1566), sometimes spelled Leonhard Fuchs and cited in Latin as Leonhartus Fuchsius, was a German physician and botanist. His chief notability is as the author of a large book about plants and their uses as medicines, a herbal, which was first published in 1542 in Latin. It has about 500 accurate and detailed drawings of plants, which were printed from woodcuts. The drawings are the book's most notable advance on its predecessors. Although drawings had been used in other herbal books, Fuchs's book proved and emphasized high-quality drawings as the most telling way to specify what a plant name stands for.