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What does the oak tree represent in coat of arms?

What does the oak tree represent in coat of arms?

The oak tree is a common symbol that appears in coats of arms and other heraldic devices. It has a long history and rich symbolic meaning dating back centuries. The oak tree tends to represent strength, honor, liberty, and virtue. Understanding what the oak tree signifies sheds light on the values and attributes that were important to the family, individual or institution that adopted this symbol.

History and Origins

The use of the oak tree in heraldry stems from ancient customs and folklore. Ancient druids considered oak trees sacred, believing they had magical powers and could connect humans to the divine. Greeks and Romans also revered the oak and dedicated the tree to their gods, such as Zeus, Jupiter, Mars, and Hercules.

In Norse mythology, the oak was seen as the tree of life and was associated with Thor, the god of thunder. The oak tree was a symbol of the Germanic tribes of Northern Europe as well. Germanic leaders would often meet under oaks to worship gods, settle disputes, and make important decisions.

Culture Oak Tree Meaning
Celtic druids Sacred, magical, divine connection
Greeks and Romans Dedicated to gods like Zeus, Jupiter
Norse Tree of life, associated with Thor
Germanic tribes Meeting place for decisions and disputes

The oak was revered by Anglo-Saxons in Britain as well. The oak of Moreton in Dorset was said to be a gathering place for rulers before the unification of England. Saxon leaders honored ancient oaks and met councils there under their shade.

Symbolism and Meaning in Heraldry

When family crests and coats of arms emerged in medieval Europe, the oak tree was adopted as a symbol conveying important virtues, qualities, and values. Here are some of the common symbolic meanings associated with the oak tree in heraldry:

Strength and Bravery – The size, solidity and longevity of the oak tree made it an apt representation of strength. Its sturdy branches were associated with bravery and protection. Noble families and knights incorporated oaks to symbolize their power to defend their land and subjects.

Honor and Nobility – The oak tree conveyed honor and nobility due to ancient Celtic and Germanic traditions of meeting under oak trees for important counsels and ceremonies. The tree is a sign of prestige for families of high social rank.

Virtue and Moral Courage – In some traditions, the oak is seen as the most virtuous of trees, withstanding and persevering through the hardest conditions. The oak expresses moral courage – doing what is right despite difficulty and opposition.

Liberty and Independence – Oaks served as boundary markers between properties. They represent freedom and the idea of strength through unity. In the United States, the oak appears in the Seal of the United States Congress to represent national independence.

Wisdom – With its great age, size and complex branching patterns, the oak was seen as a tree of knowledge. The Druids shared their wisdom under oaks. The oak tree can represent wisdom and strategic thinking.

Heraldic Examples

To further illustrate the meanings and history of the oak tree in coats of arms, here are a few examples of this symbol used in heraldry:

Royal Coat of Arms of the United Kingdom – Oak branches appear on either side of the shield as a symbol of England. The crown is suspended from an oak branch, representing wisdom and strength.

Arms of Cheltenham, England – Two green oak branches form a chaplet encircling the crest and shield. The branches are tied with a red cord and acorns hang from them, emphasizing growth, wisdom and English heritage.

Old Dutch Family of Nassing – This coat of arms features a green oak tree to represent wisdom, strength, and roots in the land. The helmet and two lions holding oak branches further highlight bravery.

Arms of the Family Treese – This coat of arms displays a single strong oak in the center to symbolize valor and moral virtue. The tree grows from a mound representing the family’s connection to their homeland.

The Oak in Modern Coats of Arms

While heraldry emerged in medieval times, coats of arms are still commonly used as emblems today by cities, universities, and family lineages. The oak tree remains a frequent symbol in contemporary coats of arms due to its enduring positive associations.

For instance, the coat of arms of Oakland, California features a green oak tree rising from a gold shield to represent strength, longevity, and fertility. The city’s name also derives from “oakland” referring to its abundance of oak trees.

Some other examples of oak trees in modern heraldry include:

  • Coat of arms of Moldova – oak branch symbolizing longevity, traditions
  • UCD Coat of arms – oak tree representing knowledge, growth
  • Arms of the Worshipful Company of Carpenters – oak tree and tools showing craftsmanship
  • Coat of arms of Ħal Lija, Malta – three oak trees symbolizing strength, virtue

The oak remains relevant in coats of arms to convey values of endurance, dignity, wisdom and honor. While styles and meanings have evolved, the oak tree maintains its core association with the strength and character of people.

The Oak Compared to Other Trees in Heraldry

The oak tree is one of the most common trees seen in heraldry. However, other varieties of trees also carry symbolism and meaning on coats of arms. Here is a brief comparison of some tree symbols:

Tree Meaning
Oak Strength, endurance, virtue
Olive Peace, reconciliation
Palm Victory, eternal life
Cypress Death, mourning
Laurel Glory, success
Pine Hope, immortality

While the oak conveys might and bravery, other trees express concepts like peace, death, glory, and hope. Different plants may be chosen based on attributes meaningful to the bearer. However, the oak stands out as one of the most prominent trees used in heraldry given its venerable reputation.

The Oak in Other Heraldic Charges

In addition to appearing as a distinct emblem, the oak tree is incorporated into other charges and elements of heraldic design:

  • Crowns/coronets – Made of entwining oak branches or oak leaves
  • Wreaths/chaplets – Oak branches surrounding shields or helmets
  • Scepters – Topped with oak branches or leaves
  • Frames – Shield or coat of arms enclosed by oak branches
  • Crests – Oak stumps or acorns in crest designs

Oak leaves, branches and acorns can ornament and accentuate other heraldic symbols, imparting some oak symbolism while remaining distinct charges. Wreaths and crowns of oak reference the ancient Celtic and Germanic traditions of oak rituals and counsels.


Through centuries of legend and folklore, the oak tree has become emblematic of profound human attributes – strength, morality, wisdom, and liberty. It is a powerful living symbol representing human character at its best. The oak tree’s strong presence in coats of arms reflects these deep cultural meanings and conveys the values of nobility, courage and steadfastness. For families, institutions and nations, the oak tree in a coat of arms signifies roots, identity and aspirations to act with integrity and wisdom.