''Laurus nobilis'' is an aromatic

evergreen In botany, an evergreen is a plant which has Leaf, foliage that remains green and functional throughout the year. This contrasts with deciduous plants, which lose their foliage completely during the winter or dry season. Consisting of many diffe ...

tree or large

shrub A shrub or bush is a small to medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees by their multiple ...

with green,

glabrous Glabrousness () is the technical term for a lack of hair, down, setae, trichomes, or other such covering. A glabrous surface may be a natural characteristic of all or part of a plant or animal, or be due to loss because of a physical condition, ...

(smooth) leaves. It is in the

flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (). The term angiosperm is derived from the Ancient Greek, Greek words (; 'container, vessel') and (; 'seed'), meaning that the seeds are enclosed with ...

family

Lauraceae Lauraceae, or the laurels, is a plant Family (biology), family that includes the bay laurel, true laurel and its closest relatives. This family comprises about 2850 known species in about 45 genus (biology), genera worldwide. They are dicotyled ...

. According to Flora Cretica (Kleinsteuber Books, 2024, ISBN 978-3-9818110-5-6) the stem can be 1 meter in diameter; the tree can be as high as 20 metres. It is native to the Mediterranean region and is used as

bay leaf The bay leaf is an aromatic leaf commonly used as a herb in cooking. It can be used whole, either dried or fresh, in which case it is removed from the dish before consumption, or less commonly used in ground form. The flavour that a bay lea ...

for seasoning in cooking. Its common names include bay tree (esp. United Kingdom), bay laurel, sweet bay, true laurel, Grecian laurel, or simply laurel. ''Laurus nobilis'' figures prominently in classical

Greco-Roman The Greco-Roman world , also Greco-Roman civilization, Greco-Roman culture or Greco-Latin culture (spelled Græco-Roman or Graeco-Roman in British English), as understood by modern scholars and writers, includes the geographical regions and co ...

culture. Worldwide, many other kinds of plants in diverse families are also called "bay" or "laurel", generally due to similarity of foliage or aroma to ''Laurus nobilis''.

Description

The laurel is an

shrub or small

tree In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches and leaves. In some usages, the definition of a tree may be narrower, e.g., including only woody plants with secondary growth, only ...

, variable in size and sometimes reaching tall. The genus ''Laurus'' includes three accepted species, whose diagnostic key characters often overlap. The bay laurel is

dioecious Dioecy ( ; ; adj. dioecious, ) is a characteristic of certain species that have distinct unisexual individuals, each producing either male or female gametes, either directly (in animals) or indirectly (in seed plants). Dioecious reproduction is ...

(

unisexual Dioecy ( ; ; adj. dioecious, ) is a characteristic of certain species that have distinct unisexual individuals, each producing either male or female gametes, either directly (in animals) or indirectly (in seed plants). Dioecious reproduction is ...

), with male and female

flower Flowers, also known as blooms and blossoms, are the reproductive structures of flowering plants ( angiosperms). Typically, they are structured in four circular levels, called whorls, around the end of a stalk. These whorls include: calyx, m ...

s on separate plants. Each flower is pale yellow-green, about diameter, and they are borne in pairs beside a leaf. The leaves are glabrous, long and broad, with an

entire Entire may refer to: * Entire function, a function that is holomorphic on the whole complex plane * Entire (animal), an indication that an animal is not neutered * Entire (botany) This glossary of botanical terms is a list of definitions o ...

(untoothed) margin. On some leaves the margin undulates. The

fruit In botany, a fruit is the seed-bearing structure in flowering plants (angiosperms) that is formed from the ovary after flowering. Fruits are the means by which angiosperms disseminate their seeds. Edible fruits in particular have long propaga ...

is a small, shiny black drupe-like berry about long that contains one seed.

Ecology

''Laurus nobilis'' is a widespread

relict A relict is a surviving remnant of a natural phenomenon. Biology A relict (or relic) is an organism that at an earlier time was abundant in a large area but now occurs at only one or a few small areas. Geology and geomorphology In geology, a r ...

of the

laurel forest Laurel forest, also called laurisilva or laurissilva, is a type of subtropical forest found in areas with high humidity and relatively stable, mild temperatures. The forest is characterized by broadleaf tree species with evergreen, glossy and el ...

s that originally covered much of the Mediterranean Basin when the climate of the region was more humid. With the drying of the Mediterranean during the

Pliocene The Pliocene ( ; also Pleiocene) is the epoch (geology), epoch in the geologic time scale that extends from 5.33 to 2.58sclerophyll Sclerophyll is a type of vegetation that is adapted to long periods of dryness and heat. The plants feature hard leaves, short Internode (botany), internodes (the distance between leaves along the stem) and leaf orientation which is parallel or ...

plant communities familiar today. Most of the last remaining laurel forests around the Mediterranean are believed to have disappeared approximately ten thousand years ago, although some remnants still persist in the mountains of southern

Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...

, northern

Syria Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...

, southern

Spain Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...

, north-central

Portugal Portugal, officially the Portuguese Republic, is a country on the Iberian Peninsula in Southwestern Europe. Featuring Cabo da Roca, the westernmost point in continental Europe, Portugal borders Spain to its north and east, with which it share ...

, northern

Morocco Morocco, officially the Kingdom of Morocco, is a country in the Maghreb region of North Africa. It has coastlines on the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria to Algeria–Morocc ...

, the

Canary Islands The Canary Islands (; ) or Canaries are an archipelago in the Atlantic Ocean and the southernmost Autonomous communities of Spain, Autonomous Community of Spain. They are located in the northwest of Africa, with the closest point to the cont ...

and in

Madeira Madeira ( ; ), officially the Autonomous Region of Madeira (), is an autonomous Regions of Portugal, autonomous region of Portugal. It is an archipelago situated in the North Atlantic Ocean, in the region of Macaronesia, just under north of ...

Human uses

Food

The plant is the source of several popular

herbs Herbs are a widely distributed and widespread group of plants, excluding vegetables, with savory or aromatic properties that are used for flavoring and garnish (food), garnishing food, for medicinal purposes, or for fragrances. Culinary use typi ...

and one

spice In the culinary arts, a spice is any seed, fruit, root, Bark (botany), bark, or other plant substance in a form primarily used for flavoring or coloring food. Spices are distinguished from herbs, which are the leaves, flowers, or stems of pl ...

used in a wide variety of recipes, particularly among Mediterranean cuisines. They are typically removed from dishes before serving, although they may also be used as a simple garnish. Whole bay leaves have a long

shelf life Shelf life is the length of time that a commodity may be stored without becoming unfit for use, consumption, or sale. In other words, it might refer to whether a commodity should no longer be on a pantry shelf (unfit for use), or no longer on a s ...

of about one year, under normal temperature and humidity. Whole bay leaves are used almost exclusively as flavor agents during the food preparation stage. Ground bay leaves, however, can be ingested safely and are often used in

soup Soup is a primarily liquid food, generally served warm or hot – though it is sometimes served chilled – made by cooking or otherwise combining meat or vegetables with Stock (food), stock, milk, or water. According to ''The Oxford Compan ...

s and

stocks Stocks are feet and hand restraining devices that were used as a form of corporal punishment and public humiliation. The use of stocks is seen as early as Ancient Greece, where they are described as being in use in Solon's law code. The law de ...

, as well as being a common addition to a

Bloody Mary #REDIRECT Bloody Mary {{redirect category shell, {{R ambig{{R from other capitalisation{{R unprintworthy ...

. Dried laurel berries and pressed leaf oil can both be used as robust spices, and the wood can be burnt for strong smoke flavoring.

Ornamental

''Laurus nobilis'' is widely cultivated as an

ornamental plant Ornamental plants or ''garden plants'' are plants that are primarily grown for their beauty but also for qualities such as scent or how they shape physical space. Many flowering plants and garden varieties tend to be specially bred cultivars th ...

in regions with

Mediterranean The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern ...

oceanic climate An oceanic climate, also known as a marine climate or maritime climate, is the temperate climate sub-type in Köppen climate classification, Köppen classification represented as ''Cfb'', typical of west coasts in higher middle latitudes of co ...

s, and as a house plant or greenhouse plant in colder regions. It is used in

topiary Topiary is the horticultural practice of training perennial plants by clipping the foliage and twigs of trees, shrubs and subshrubs to develop and maintain clearly defined shapes, whether geometric or fanciful. The term also refers to plants w ...

to create single erect stems with ball-shaped, box-shaped or twisted crowns; also for low hedges. However, it is slow-growing and may take several years to reach the desired height. Together with a gold form, ''L. nobilis'' 'Aurea' and a willow-leaved form ''L. nobilis'' f. ''angustifolia'', it has gained the

Royal Horticultural Society The Royal Horticultural Society (RHS), founded in 1804 as the Horticultural Society of London, is the UK's leading gardening charity. The RHS promotes horticulture through its five gardens at Wisley (Surrey), Hyde Hall (Essex), Harlow Carr ...

Award of Garden Merit The Award of Garden Merit (AGM) is a long-established award for plants by the British Royal Horticultural Society (RHS). It is based on assessment of the plants' performance under UK growing conditions. It includes the full range of cultivated p ...

. One of the most important pests affecting ornamental laurels is caused by the

jumping plant louse Psyllidae, the jumping plant lice or psyllids, are a family of small plant-feeding insects that tend to be very host-specific, i.e. each plant-louse species only feeds on one plant species (monophagous) or feeds on a few closely related plants ( ...

'' Trioza alacris'', which induces the curling and thickening of the edge of the leaves for the development of the insect's

nymphs A nymph (; ; sometimes spelled nymphe) is a minor female nature deity in ancient Greek folklore. Distinct from other Greek goddesses, nymphs are generally regarded as personifications of nature; they are typically tied to a specific place, land ...

, eventually creating a necrosed

gall Galls (from the Latin , 'oak-apple') or ''cecidia'' (from the Greek , anything gushing out) are a kind of swelling growth on the external tissues of plants. Plant galls are abnormal outgrowths of plant tissues, similar to benign tumors or war ...

. The species is also affected by the

scale insect Scale insects are small insects of the Order (biology), order Hemiptera, suborder Sternorrhyncha. Of dramatically variable appearance and extreme sexual dimorphism, they comprise the infraorder Coccomorpha which is considered a more convenient g ...

'' Coccus hesperidum''.

Alternative medicine

herbal medicine Herbal medicine (also called herbalism, phytomedicine or phytotherapy) is the study of pharmacognosy and the use of medicinal plants, which are a basis of traditional medicine. Scientific evidence for the effectiveness of many herbal treatments ...

aqueous An aqueous solution is a solution in which the solvent is water. It is mostly shown in chemical equations by appending (aq) to the relevant chemical formula. For example, a solution of table salt, also known as sodium chloride (NaCl), in wat ...

extract An extract (essence) is a substance made by extracting a part of a raw material, often by using a solvent such as ethanol, oil or water. Extracts may be sold as tinctures or absolutes or dried and powdered. The aromatic principles of ma ...

s of bay laurel have been used as an

astringent An astringent (sometimes called adstringent) is a chemical that shrinks or constricts body tissues. The word derives from the Latin '' adstringere'', which means "to bind fast". Astringency, the dry, puckering or numbing mouthfeel caused by t ...

and salve for open wounds.. It is also used in

massage therapy Massage is the rubbing or kneading of the body's soft tissues. Massage techniques are commonly applied with hands, fingers, elbows, knees, forearms, feet, or a device. The purpose of massage is generally for the treatment of body stress or pa ...

and

aromatherapy Aromatherapy is a practice based on the use of aromatic materials, including essential oils and other aroma compounds, with claims for improving psychological well-being. It is used as a complementary therapy or as a form of alternative medic ...

. A

folk remedy Traditional medicine (also known as indigenous medicine or folk medicine) refers to the knowledge, skills, and practices rooted in the cultural beliefs of various societies, especially Indigenous groups, used for maintaining health and treatin ...

for rashes caused by

poison ivy Poison ivy is a type of allergenic plant in the genus '' Toxicodendron'' native to Asia and North America. Formerly considered a single species, '' Toxicodendron radicans'', poison ivies are now generally treated as a complex of three separate s ...

poison oak Poison oak refers to two plant species in the genus '' Toxicodendron,'' both of which can cause skin irritation: *'' Toxicodendron diversilobum'' or Pacific poison oak, found in western North America *'' Toxicodendron pubescens'' or Atlantic po ...

, and

stinging nettle ''Urtica dioica'', often known as common nettle, burn nettle, stinging nettle (although not all plants of this species sting) or nettle leaf, or just a nettle or stinger, is a herbaceous perennial flowering plant in the family Urticaceae. Or ...

is a

poultice A poultice or cataplasm, also called a fomentation, is a soft moist mass, often heated and medicated, that is applied to the skin to reduce inflammation, soothe pain, promote healing, or otherwise treat wounds or ailments. Soft materials like cer ...

soaked in boiled bay leaves. The Roman naturalist

Pliny the Elder Gaius Plinius Secundus (AD 23/24 79), known in English as Pliny the Elder ( ), was a Roman Empire, Roman author, Natural history, naturalist, and naval and army commander of the early Roman Empire, and a friend of the Roman emperor, emperor Vesp ...

listed a variety of conditions which laurel oil was supposed to treat: paralysis, spasms,

sciatica Sciatica is pain going down the leg from the lower back. This pain may go down the back, outside, or front of the leg. Onset is often sudden following activities such as heavy lifting, though gradual onset may also occur. The pain is often desc ...

, bruises, headaches,

catarrh Catarrh ( ) is an inflammation of mucous membranes in one of the airways or cavities of the body, usually with reference to the throat and paranasal sinuses. It can result in a thick exudate of mucus and white blood cells caused by the swelling ...

s, ear infections, and rheumatism.

Symbolism

Greece

Greek Greek may refer to: Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group *Greek language, a branch of the Indo-European language family **Proto-Greek language, the assumed last common ancestor of all kno ...

, the plant is called , after the mythic mountain nymph of the same name. In the myth of

Apollo and Daphne Apollo and Daphne is an Ancient Greek transformation or metamorphosis myth. No written or artistic versions survive from ancient Greek mythology, so it is likely Hellenistic in origin. It was retold by Roman authors in the form of an amorous ...

, the god

Apollo Apollo is one of the Twelve Olympians, Olympian deities in Ancient Greek religion, ancient Greek and Ancient Roman religion, Roman religion and Greek mythology, Greek and Roman mythology. Apollo has been recognized as a god of archery, mu ...

fell in love with Daphne, a priestess of

Gaia In Greek mythology, Gaia (; , a poetic form of ('), meaning 'land' or 'earth'),, , . also spelled Gaea (), is the personification of Earth. Gaia is the ancestral mother—sometimes parthenogenic—of all life. She is the mother of Uranus (S ...

(Mother Earth), and when he tried to seduce her she pleaded for help to Gaia, who transported her to

Crete Crete ( ; , Modern Greek, Modern: , Ancient Greek, Ancient: ) is the largest and most populous of the Greek islands, the List of islands by area, 88th largest island in the world and the List of islands in the Mediterranean#By area, fifth la ...

. In Daphne's place Gaia left a laurel tree, from which Apollo fashioned

wreaths A wreath () is an assortment of flowers, Leaf, leaves, fruits, twigs, or various materials that is constructed to form a ring shape. In English-speaking countries, wreaths are used typically as household ornaments, most commonly as an Christm ...

to console himself. Other versions of the myth, including that of the Roman poet

Ovid Publius Ovidius Naso (; 20 March 43 BC – AD 17/18), known in English as Ovid ( ), was a Augustan literature (ancient Rome), Roman poet who lived during the reign of Augustus. He was a younger contemporary of Virgil and Horace, with whom he i ...

, state that Daphne was transformed directly into a laurel tree. Bay laurel was used to fashion the

laurel wreath A laurel wreath is a symbol of triumph, a wreath (attire), wreath made of connected branches and leaves of the bay laurel (), an aromatic broadleaf evergreen. It was also later made from spineless butcher's broom (''Ruscus hypoglossum'') or cher ...

ancient Greece Ancient Greece () was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity (), that comprised a loose collection of culturally and linguistically r ...

, a symbol of highest status. A wreath of bay laurels was given as the prize at the

Pythian Games The Pythian Games () were one of the four Panhellenic Games of Ancient Greece. Founded circa the 6th century BCE, the festival was held in honor of the god Apollo and took place at his sanctuary in Delphi to commemorate the mytho-historic slayin ...

because the games were in honor of Apollo, and the laurel was one of his symbols. According to the poet

Lucian Lucian of Samosata (Λουκιανὸς ὁ Σαμοσατεύς, 125 – after 180) was a Hellenized Syrian satirist, rhetorician and pamphleteer who is best known for his characteristic tongue-in-cheek style, with which he frequently ridi ...

, the priestess of Apollo known as the

Pythia Pythia (; ) was the title of the high priestess of the Temple of Apollo (Delphi), Temple of Apollo at Delphi. She specifically served as its oracle and was known as the Oracle of Delphi. Her title was also historically glossed in English as th ...

reputedly chewed laurel leaves from a sacred tree growing inside the temple to induce the (trance) from which she uttered the oracular prophecies for which she was famous. Some accounts starting in the fourth century BC describe her as shaking a

laurel branch A laurel wreath is a symbol of triumph, a wreath (attire), wreath made of connected branches and leaves of the bay laurel (), an aromatic broadleaf evergreen. It was also later made from spineless butcher's broom (''Ruscus hypoglossum'') or cher ...

while delivering her prophecies. Those who received promising omens from the Pythia were crowned with laurel wreaths as a symbol of Apollo's favor.

Rome

The symbolism carried over to

Roman culture The culture of ancient Rome existed throughout the almost 1,200-year history of the civilization of Ancient Rome. The term refers to the culture of the Roman Republic, later the Roman Empire, which at its peak covered an area from present-day L ...

, which held the laurel as a symbol of victory. It was also associated with immortality, with ritual purification, prosperity and health. It is also the source of the words '' baccalaureate'' and '' poet laureate'', as well as the expressions "assume the laurel" and "resting on one's laurels".

stated that the laurel was not permitted for "profane" uses – lighting it on fire at altars "for the propitiation of divinities" was strictly forbidden, because "it is very evident that the laurel protests against such usage by crackling as it does in the fire, thus, in a manner, giving expression to its abhorrence of such treatment". Laurel was closely associated with the Roman Emperors, beginning with

Augustus Gaius Julius Caesar Augustus (born Gaius Octavius; 23 September 63 BC – 19 August AD 14), also known as Octavian (), was the founder of the Roman Empire, who reigned as the first Roman emperor from 27 BC until his death in A ...

. Two Laurel trees flanked the entrance to Augustus' house on the

Palatine Hill The Palatine Hill (; Classical Latin: ''Palatium''; Neo-Latin: ''Collis/Mons Palatinus''; ), which relative to the seven hills of Rome is the centremost, is one of the most ancient parts of the city; it has been called "the first nucleus of the ...

in Rome, which itself was connected to the

Temple of Apollo Palatinus The Temple of Apollo Palatinus ('Palatine Apollo'), sometimes called the Temple of Actian Apollo, was a temple of the god Apollo in Rome, constructed on the Palatine Hill on the initiative of Augustus (known as "Octavian" until 27 BCE) be ...

, which Augustus had built. Thus, the laurels had the dual purpose of advertising Augustus' victory in the Civil Wars and his close association with Apollo.

Suetonius Gaius Suetonius Tranquillus (), commonly referred to as Suetonius ( ; – after AD 122), was a Roman historian who wrote during the early Imperial era of the Roman Empire. His most important surviving work is ''De vita Caesarum'', common ...

relates the story of Augustus' wife, and Rome's first Empress,

Livia Livia Drusilla (30 January 59 BC AD 29) was List of Roman and Byzantine empresses, Roman empress from 27 BC to AD 14 as the wife of Augustus, the first Roman emperor. She was known as Julia Augusta after her formal Adoption ...

, who planted a sprig of laurel on the grounds of her

villa A villa is a type of house that was originally an ancient Roman upper class country house that provided an escape from urban life. Since its origins in the Roman villa, the idea and function of a villa have evolved considerably. After the f ...

Prima Porta Prima Porta is the 58th of Rome, identified by the initials Z. LVIII. The name Prima Porta (First Door) came from an arch of the aqueduct that brought water to the Villa of Livia, which formed over Via Flaminia a sort of gateway which travellers ...

after an eagle dropped a hen with the sprig clutched in its beak onto her lap. The sprig grew into a full-size tree which fostered an entire grove of laurel trees, which were in turn added to by subsequent Emperors when they celebrated a

triumph The Roman triumph (Latin triumphus) was a celebration for a victorious military commander in ancient Rome. For later imitations, in life or in art, see Trionfo. Numerous later uses of the term, up to the present, are derived directly or indirectl ...

. The emperors in the

Julio-Claudian The Julio-Claudian dynasty comprised the first five Roman emperors: Augustus, Tiberius, Caligula, Claudius, and Nero. This line of emperors ruled the Roman Empire, from its formation (under Augustus, in 27 BC) until the last of the line, Emper ...

dynasty all sourced their

Laurel wreath A laurel wreath is a symbol of triumph, a wreath (attire), wreath made of connected branches and leaves of the bay laurel (), an aromatic broadleaf evergreen. It was also later made from spineless butcher's broom (''Ruscus hypoglossum'') or cher ...

s from the original tree planted by Livia. It was taken as an omen of the impending end of the Julio-Claudian dynasty that in the reign of

Nero Nero Claudius Caesar Augustus Germanicus ( ; born Lucius Domitius Ahenobarbus; 15 December AD 37 – 9 June AD 68) was a Roman emperor and the final emperor of the Julio-Claudian dynasty, reigning from AD 54 until his ...

the entire grove died, shortly before he was assassinated. Rome's second Emperor

Tiberius Tiberius Julius Caesar Augustus ( ; 16 November 42 BC – 16 March AD 37) was Roman emperor from AD 14 until 37. He succeeded his stepfather Augustus, the first Roman emperor. Tiberius was born in Rome in 42 BC to Roman politician Tiberius Cl ...

wore wreaths of laurel whenever there was stormy weather because it was widely believed that Laurel trees were immune to lightning strikes, affording protection to those who brandished it. One reason for this belief is because laurel crackles loudly when on fire. It led ancient Romans to believe the plant was inhabited by a "heavenly fire

demon A demon is a malevolent supernatural entity. Historically, belief in demons, or stories about demons, occurs in folklore, mythology, religion, occultism, and literature; these beliefs are reflected in Media (communication), media including f ...

", and was therefore "immune" from outer threats like fire or lightning. In modern Italy, laurel wreaths are worn as a crown by graduating school students.

East Asia

An early Chinese

etiological myth An origin myth is a type of myth that explains the beginnings of a natural or social aspect of the world. Creation myths are a type of origin myth narrating the formation of the universe. However, numerous cultures have stories that take place af ...

for the

phases of the moon A lunar phase or Moon phase is the apparent shape of the Moon's directly sunlit portion as viewed from the Earth. Because the Moon is Tidal locking, tidally locked with the Earth, the same Hemisphere (geometry), hemisphere is always facing the ...

involved a great forest or tree which quickly grew and lost its leaves and flowers every month. After the Sui and Tang

dynasties A dynasty is a sequence of rulers from the same family, usually in the context of a monarchical system, but sometimes also appearing in republics. A dynasty may also be referred to as a "house", "family" or "clan", among others. Historians ...

, this was sometimes connected to a woodsman named

Wu Gang Wu Gang (), formerly romanized as Wu Kang and also known as Wu Zhi in some sources,Eberhard, Wolfram. ''Dictionary of Chinese Symbols: Hidden Symbols in Chinese Life and Thought''pp. 76 ff Routledge & Kegan Paul (London), 2013. Accessed 12 Novem ...

, sentenced to cut at a self-repairing tree as a punishment for varying offenses. The tree was originally identified as a (''guì'') and described in the terms of the

osmanthus ''Osmanthus'' is a genus of about 30 species of flowering plants in the family Oleaceae. Most of the species are native to eastern Asia (China, Japan, Korea, Southeast Asia, the Himalayas, etc.) with a few species from the Caucasus, New Cale ...

(''Osmanthus fragrans'', now known in Chinese as the or "''gui'' flower"), whose blossoms are still used to flavor

wine Wine is an alcoholic drink made from Fermentation in winemaking, fermented fruit. Yeast in winemaking, Yeast consumes the sugar in the fruit and converts it to ethanol and carbon dioxide, releasing heat in the process. Wine is most often made f ...

and confections for the

Mid-Autumn Festival The Mid-Autumn Festival (for other names, see § Etymology) is a harvest festival celebrated in Chinese culture. It is held on the 15th day of the 8th month of the Chinese lunisolar calendar with a full moon at night, corresponding to mid- ...

. However, in English, it is often associated with the more well-known cassia (''Cinnamomum cassia'', now known in Chinese as the or "meat ''gui''") while, in modern Chinese, it has instead become associated with the Mediterranean laurel. By the

Qing dynasty The Qing dynasty ( ), officially the Great Qing, was a Manchu-led Dynasties of China, imperial dynasty of China and an early modern empire in East Asia. The last imperial dynasty in Chinese history, the Qing dynasty was preceded by the ...

, the ''

chengyu ''Chengyu'' ( zh, t=, s=, first=t, p=chéngyǔ, tr=set phrase) are a type of traditional Chinese idiomatic expressions, most of which consist of four Chinese characters. ''Chengyu'' were widely used in Literary Chinese and are still common in ...

'' "pluck osmanthus in the

Toad Toad (also known as a hoptoad) is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands. In popular culture (folk taxonomy ...

Palace" (, ''Chángōng zhé guì'') meant passing the

imperial examination The imperial examination was a civil service examination system in History of China#Imperial China, Imperial China administered for the purpose of selecting candidates for the Civil service#China, state bureaucracy. The concept of choosing bureau ...

s,Brendon, Juliet et al. ''The Moon Year: A Record of Chinese Customs and Festivals''
p. 410
Kelly & Walsh, 1927. Reprinted Routledge (Abingdon), 2011. Accessed 13 November 2013. which were held around the time of the lunar festival. The similar association in Europe of laurels with victory and success led to its translation into Chinese as the or "Moon ''gui''".

Finland

The laurel leaves in the coat of arms of

Kaskinen Kaskinen (; ) is a town and island in Finland, located on the west coast of the country. Kaskinen is situated in Ostrobothnia, along the Gulf of Bothnia. The population of Kaskinen approximately , while the sub-region has a population of approxim ...

Finland Finland, officially the Republic of Finland, is a Nordic country in Northern Europe. It borders Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Bothnia to the west and the Gulf of Finland to the south, ...

() may have been meant to refer to local flowering, but its origin may also be in the name of the family Bladh (; 'leaf'); two members of the family – a father and a son – acquired both

town rights Town privileges or borough rights were important features of European towns during most of the second millennium. The city law customary in Central Europe probably dates back to Italian models, which in turn were oriented towards the tradition ...

and the status of staple town for the village at the time.

Chemical constituents

The most abundant component found in laurel

essential oil An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants. Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the ...

1,8-cineole Eucalyptol (also called cineole) is a monoterpenoid colorless liquid, and a bicyclic ether. It has a fresh camphor-like odor and a spicy, cooling taste. It is insoluble in water, but miscible with organic solvents. Eucalyptol makes up about 70� ...

, also called eucalyptol. The leaves contain about 1.3% essential oils (''ol. lauri folii''), consisting of 45%

eucalyptol Eucalyptol (also called cineole) is a monoterpenoid colorless liquid, and a bicyclic ether. It has a fresh camphor-like odor and a spicy, cooling taste. It is insoluble in water, but miscible with organic solvents. Eucalyptol makes up about ...

, 12% other

terpene Terpenes () are a class of natural products consisting of compounds with the formula (C5H8)n for n ≥ 2. Terpenes are major biosynthetic building blocks. Comprising more than 30,000 compounds, these unsaturated hydrocarbons are produced predomi ...

s, 8–12% terpinyl acetate, 3–4%

sesquiterpene Sesquiterpenes are a class of terpenes that consist of three isoprene units and often have the molecular formula C15H24. Like monoterpenes, sesquiterpenes may be cyclic or contain rings, including many combinations. Biochemical modifications s ...

s, 3%

methyleugenol Methyl eugenol (allylveratrol) is a natural chemical compound classified as a phenylpropene, a type of phenylpropanoid. It is the methyl ether of eugenol and is important to insect behavior and pollination. It is found in various essential oils. ...

, and other α- and β-

pinene Pinene is a collection of unsaturated bicyclic monoterpenes. Two geometric isomers of pinene are found in nature, α-pinene and β-pinene. Both are chiral. As the name suggests, pinenes are found in pines. Specifically, pinene is the major comp ...

phellandrene Phellandrenes are organic compounds with the formula . They have a similar molecular structure and similar chemical properties. α-Phellandrene and β-phellandrene are cyclic monoterpenes and are double-bond isomers. In α-phellandrene, both dou ...

linalool Linalool () refers to two enantiomers of a naturally occurring terpene alcohol found in many flowers and spice plants. Together with geraniol, nerol, and citronellol, linalool is one of the rose alcohols. Linalool has multiple commercial app ...

geraniol Geraniol is a monoterpenoid and an alcohol. It is the primary component of citronella oil and is a primary component of rose oil and palmarosa oil. It is a colorless oil, although commercial samples can appear yellow. It has low solubility i ...

, and

terpineol Terpineol is any of four isomeric monoterpenoids. Terpenoids are terpene that are modified by the addition of a functional group, in this case, an alcohol. Terpineols have been isolated from a variety of sources such as cardamom, cajuput oil, ...

. It contains

lauric acid Lauric acid, systematically dodecanoic acid, is a saturated fatty acid with a 12-carbon atom chain, thus having many properties of Medium-chain triglyceride, medium-chain fatty acids. It is a bright white, powdery solid with a faint odor of Piment ...

also. Both essential and fatty oils are present in the fruit. The fruit is pressed and water-extracted to obtain these products. The fruit contains up to 30% fatty oils and about 1% essential oils (terpenes, sesquiterpenes,

alcohol Alcohol may refer to: Common uses * Alcohol (chemistry), a class of compounds * Ethanol, one of several alcohols, commonly known as alcohol in everyday life ** Alcohol (drug), intoxicant found in alcoholic beverages ** Alcoholic beverage, an alco ...

s, and

ketone In organic chemistry, a ketone is an organic compound with the structure , where R and R' can be a variety of carbon-containing substituents. Ketones contain a carbonyl group (a carbon-oxygen double bond C=O). The simplest ketone is acetone ( ...

s). This laurel oil is the characteristic ingredient of Aleppo soap. The chemical compound lauroside B has been isolated from ''Laurus nobilis''.

References

External links

*
MeSH
''Laurus'' – ''Laurus nobilis'' (Bay Laurel)
PubMed search
"Laurus"

AJR is an American pop band founded by brothers Met (), collectively a trio of vocalists, , and songwriters. The brothers grew up in New York City, primarily focused on busking, singing covers and street tap dancing until shifting to songwriting ...

''Laurus nobilis''
– Israel Wildflowers and native plants {{Authority control Lauraceae Flora of North Africa Trees of Africa Trees of Europe Trees of Mediterranean climate Medicinal plants of Africa Medicinal plants of Europe Herbs Indian spices Plants described in 1753 Taxa named by Carl Linnaeus Garden plants of Europe Drought-tolerant plants Ornamental trees Flora of Malta Flora of the Mediterranean basin