heartwood

heartwood
The wood nearer the heart of a stem or branch, different in color from the sapwood

A popular myth is that heartwood is stronger than sapwood , showing 27 annual growth rings, pale sapwood and dark heartwood, and pith (centre dark spot). The dark radial lines are small knots.]]


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  • Heartwood — Heart wood (h[aum]rt w[oo^]d ), n. The hard, central part of the trunk of a tree, consisting of the old and matured wood, and usually differing in color from the outer layers. It is technically known as {duramen}, and distinguished from the… …   The Collaborative International Dictionary of English

  • heartwood — ► NOUN ▪ the dense inner part of a tree trunk, yielding the hardest wood …   English terms dictionary

  • heartwood — [härt′wood΄] n. the hard, nonliving, older wood at the core of a tree trunk, usually dark in color and impervious to air and water; duramen: cf. SAPWOOD …   English World dictionary

  • Heartwood — Filmdaten Deutscher Titel: Der Baumflüsterer Originaltitel: Heartwood Produktionsland: USA Erscheinungsjahr: 1998 Länge: 85 Minuten Originalsprache: Englisch …   Deutsch Wikipedia

  • heartwood — /hahrt wood /, n. the hard central wood of the trunk of an exogenous tree; duramen. [1795 1805; HEART + WOOD1] * * * Dead, central wood of trees. Its cells usually contain tannins or other substances that make it dark and sometimes fragrant.… …   Universalium

  • heartwood —    The part of a tree trunk yielding the densest, hardest wood, located deep within the tree. The heartwood and the outer wood or sapwood dry out at different rates, so sculptors generally separate the two, using heartwood when working at a… …   Glossary of Art Terms

  • Heartwood Vallarta — (Пуэрто Вальярта,Мексика) Категория отеля: Адрес: Venustiano Carranza 426, 48380 …   Каталог отелей

  • Heartwood House — is a charitable organization in Ottawa, Canada. It is an umbrella charity that provides a home to 16 non profit groups providing a variety of programs and services.Heartwood House is home to the following organizations:* ALSO (Alternative… …   Wikipedia

  • Heartwood Inn and Spa — (Drumheller,Канада) Категория отеля: Адрес: 320 North Railway Avenue East, T0J 0Y …   Каталог отелей

  • Heartwood Institute — is located outside Garberville in Humboldt County, California. It calls itself a holistic learning community and provides training in massage therapy, nutrition, Asian Healing Arts, yoga, permaculture and herbalism.External links*… …   Wikipedia

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