A wreath is a headdress made from leaves

Leaf

A leaf is an organ of a vascular plant, as defined in botanical terms, and in particular in plant morphology. Foliage is a mass noun that refers to leaves as a feature of plants....

, grass

Grass

Grasses, or more technically graminoids, are monocotyledonous, usually herbaceous plants with narrow leaves growing from the base. They include the "true grasses", of the Poaceae family, as well as the sedges and the rushes . The true grasses include cereals, bamboo and the grasses of lawns ...

es, flower

Flower

A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants . The biological function of a flower is to effect reproduction, usually by providing a mechanism for the union of sperm with eggs...

s or branch

Branch

A branch or tree branch is a woody structural member connected to but not part of the central trunk of a tree...

es. It is typically worn in festive occasions and on holy days and has a long history and association with ancient pageants and ceremonies. Outside of occasional use, the wreath can also used as a crown

Crown (headgear)

A crown is the traditional symbolic form of headgear worn by a monarch or by a deity, for whom the crown traditionally represents power, legitimacy, immortality, righteousness, victory, triumph, resurrection, honour and glory of life after death. In art, the crown may be shown being offered to...

. The wreath most often has an annular geometric construction.

Ukraine

A tradition of the Ukrainian wreath, a headdress made from leaves, flowers, and branches worn by girls and young unmarried women, dates back to the old Slavic customs that predate the Christianization of Rus. The flower wreath remains a part of the Ukrainian national costume and is worn on festive occasions and on holy days.

Polynesia

Floral wreaths and garlands known as lei (Hawaii)

Lei (Hawaii)

Lei is a Hawaiian word for a garland or wreath. More loosely defined, a lei is any series of objects strung together with the intent to be worn. The most popular concept of a lei in Hawaiian culture is a wreath of flowers draped around the neck presented upon arriving or leaving as a symbol of...

 are ubiquitous in Polynesia as both ornamental attire and gifts representative of affection or respect. Worn by men and women around the neck or around the head and commonly fashioned of flowers, leaves, vines, and plant fiber.

Indigenous peoples of the Americas

Flower wreaths are also part of the culture and legends of indigenous peoples of the Americas.

Ancient Greece

The wreath is associated with Greek attire and celebrations since ancient times, continuing a tradition to the modern day Olympic

Olympic Games

The Olympic Games is a major international event featuring summer and winter sports, in which thousands of athletes participate in a variety of competitions. The Olympic Games have come to be regarded as the world’s foremost sports competition where more than 200 nations participate...

 ceremonies. Ancient coinage minted by early Greek city-states often depicted a goddess or other figure with a wreath. For example, on certain early coins of ancient Kydonia, Crete

Crete

Crete is the largest and most populous of the Greek islands, the fifth largest island in the Mediterranean Sea, and one of the thirteen administrative regions of Greece. It forms a significant part of the economy and cultural heritage of Greece while retaining its own local cultural traits...

, the goddess Britomartis

Britomartis

Britomartis , was the Minoan goddess of mountains and hunting. She is among the Minoan goddess figures that passed through the Mycenaeans' culture into classical Greek mythology, with transformations that are unclear in both transferrals...

 was struck wearing a wreath of grapevine

Grapevine

Grapevine is the common name for plants of the genus Vitis. Other meanings include:*Grapevine , a term often used to describe a form of communication by means of gossip or rumor, as in "heard it through the grapevine"...

s.

Ancient Rome

Wreaths were also part of clothing in Rome

Rome

Rome is the capital of Italy and the country's largest and most populated city and comune, with over 2.7 million residents in . The city is located in the central-western portion of the Italian Peninsula, on the Tiber River within the Lazio region of Italy.Rome's history spans two and a half...

. Laurel wreath

Laurel wreath

A laurel wreath is a circular wreath made of interlocking branches and leaves of the bay laurel , an aromatic broadleaf evergreen. In Greek mythology, Apollo is represented wearing a laurel wreath on his head...

s were used by military and public officials in parades. Wreaths made out of olive

Olive

The olive , Olea europaea), is a species of a small tree in the family Oleaceae, native to the coastal areas of the eastern Mediterranean Basin as well as northern Iran at the south end of the Caspian Sea.Its fruit, also called the olive, is of major agricultural importance in the...

 leaves were worn by consul

Consul

Consul was the highest elected office of the Roman Republic and an appointive office under the Empire. The title was also used in other city states and also revived in modern states, notably in the First French Republic...

s and senator

Roman Senate

The Senate of the Roman Republic was a political institution in the ancient Roman Republic, however, it was not an elected body, but one whose members were appointed by the consuls, and later by the censors. After a magistrate served his term in office, it usually was followed with automatic...

s. During a period of the ancient Roman civilisation, it was a custom for soldiers rescued from a siege to present a wreath made of grass

Grass Crown

The Grass Crown or Blockade Crown was the highest and rarest of all military decorations in the Roman Republic and early Roman empire. It was presented only to a general, commander, or officer whose actions saved the legion or the entire army...

to the commander of the rescuing force.