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...

In mathematics, Kruskal's tree theorem states that the set of finite trees over a well-quasi-ordered set of labels is itself well-quasi-ordered under homeomorphic...

Gold-Tree and Silver-Tree is a Scottish fairy tale collected by Joseph Jacobs in his Celtic Fairy Tales. It is Aarne-Thompson type 709, Snow White. Others...

An apple is a round, edible fruit produced by an apple tree (Malus spp.). Fruit trees of the orchard or domestic apple (Malus domestica), the most widely...

closely related to the concept of the sacred tree. The tree of the knowledge of good and evil and the tree of life which appear in Genesis' Garden of Eden...

redwood (Sequoia sempervirens D.Don, Endl.) tree in California, which is the world's tallest known living tree, measured at 116.07 metres (380.8 ft) tall...

Tree may refer to: Lemon myrtle (Backhousia citriodora), an Australian native tree with a distinct lemon smell Lemon Tree, New South Wales Lemon Tree...

A decision tree is a decision support recursive partitioning structure that uses a tree-like model of decisions and their possible consequences, including...

money tree or money doesn't grow on trees in Wiktionary, the free dictionary. Money tree may refer to: Money tree (myth), a Chinese myth Money tree, an...

tea tree oil Leptospermum species, also in the family Myrtaceae, source for Mānuka honey Kunzea ericoides, known as White tea-tree or kānuka, a tree or...

84.9914694 The Bodhi Tree ("tree of awakening" or "tree of enlightenment"), also called the Bo tree, was a large sacred fig tree (Ficus religiosa) located...

Tree spiking involves hammering a metal rod, nail or other material into a tree trunk, either inserting it at the base of the trunk where a logger might...

Dollar Tree, Inc. is an American multi-price-point chain of discount variety stores. Headquartered in Chesapeake, Virginia, it is a Fortune 500 (sometimes...

Smoke tree, or Smoketree, may refer to any of several plants, some of whose parts are finely divided and give the appearance of smoke from a distance:...

following is a simplified family tree of the English, Scottish, and British monarchs. For more-detailed charts see: Family tree of English monarchs, from Alfred...

In computer science, a B-tree is a self-balancing tree data structure that maintains sorted data and allows searches, sequential access, insertions, and...

Tree diagram may refer to: Tree structure, a way of representing the hierarchical nature of a structure in a graphical form Tree diagram (probability theory)...

In computer science, a binary tree is a tree data structure in which each node has at most two children, referred to as the left child and the right child...

Look up dead tree or dead-tree in Wiktionary, the free dictionary. Dead tree may refer to: Dead Trees, an album by From First to Last Coarse woody debris...

The tree line is the edge of a habitat at which trees are capable of growing and beyond which they are not. It is found at high elevations and high latitudes...

Aronszajn tree is a tree of uncountable height with no uncountable branches and no uncountable levels. For example, every Suslin tree is an Aronszajn tree. More...

Look up willow tree in Wiktionary, the free dictionary. Willows are a genus of trees. Willow Tree may refer to: Willow Tree, New South Wales, a village...

A tree frog (or treefrog) is any species of frog that spends a major portion of its lifespan in trees, known as an arboreal state. Several lineages of...

A tree caliper is a tool to measure the diameter of a tree. When used in forestry, the tree caliper tool measures the DBH or "diameter at breast height"...

Look up tree or tree- in Wiktionary, the free dictionary. A tree is a perennial woody plant. Tree or trees may also refer to: Tree structure or tree diagram...

A mark tree (also known as a nail tree, chime tree, or bar chimes) is a percussion instrument used primarily for musical color. It consists of many small...

Look up flame tree in Wiktionary, the free dictionary. Flame tree may refer to: Alloxylon flammeum, commonly known as the Queensland tree waratah or red...

The Tree Register, or more fully, the Tree Register of the British Isles (T.R.O.B.I.), is a registered charity run by volunteers, collating and updating...

Oliver Tree Nickell (born June 29, 1993) is an American singer-songwriter, record producer, and filmmaker. Born in Santa Cruz, California, Tree signed...

Pepper tree is a common name for several trees, including: Those in the genus Schinus Macropiper excelsum, or kawakawa, small and endemic to New Zealand...