Juglans nigra
American Walnut; American Black Walnut; Black walnut
Other names
| International recognized trade name (ATIBT) | ||
| Deutsch | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| English | American Walnut; American Black Walnut; Black walnut | |
| Français | Noyer d'Amérique; Noyer noir | |
| Italiano | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Suomi | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Norsk | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Čeština | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Español | Nogel negro (ES) | |
| Svenska | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Polski | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Український | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Român | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Русский | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Български | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| EESTI | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| 日本語 | Amerikanischer Nussbaum; Schwarznuss; Schwarzer Wallnussbaum; Schwarznussbaum; Schwarze Walnuss | |
| Other names |
Origin
| Geographic Regions | North America | |||
| States and Territories | USA (Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Wisconsin, West Virginia); Canada (Manitoba, Ontario, Québec); Austria [I]; Slovakia [c]; Denmark [c]; Germany [I]; Italy [c]; Romania [c]; Mauritius [I]; La Réunion [I]; East Aegaean Isl. [I]; Belarus [c]; Crete [I]; Croatia [c]; Greece [I]; Hungary [I]; Moldova [c]; Slovenia [I]; Serbia & Kosovo [I]; Crimea [c]; Ukraine [I]; Northern Caucasus [I]; Georgia [Caucasus] [I]; Armenia [I]; Tajikistan [c] | |||
| [I] = Introduced | ||||
| [c] = Commercially cultivated | ||||
| Swiss wood | Non-invasive and cultivated neophytes in Switzerland (Label Swiss Wood) | |||
Botany
| Reich | Plantae | |||
| Tribe | Tracheophyta | |||
| Gymnosperm | Angiosperm | |||
| Class | Magnoliopsida | |||
| Order | Fagales | |||
| Family | Juglandaceae | |||
| Genus | Juglans | |||
| Species | nigra | |||
| Author citation | L. | |||
| Scientific name | Juglans nigra L. | |||
Habitus
| Wood type | Hardwood | |||
| Growth habit | Baum | |||
Natural durability
(according to EN 350)
| Mushrooms field | DC 3 | |||
| Common furniture beetle (Anobium) | n/a | |||
| Termites | n/a | |||
Impregnability according to EN 350
| Impregnability of heartwood | 3-4 | |||
| Impregnability of the sapwood | 1 | |||
| Width of the sapwood | s | |||
Raw density oven-dried u =12%
(e.g. according to EN 350)
| Density, oven dry u =12%, lower limit | 550.00 | kg/m3 | ||
| Density, oven dry u =12%, mean value | 620.00 | kg/m3 | ||
| Density, oven dry u =12%, upper limit | 660.00 | kg/m3 | ||
Appearances
Wood
Hough
JGNG , ast, riss, aufbau , ©Bollinger Furniere
JGNG , aufbau , ©Atlas Holz
JGNG , aufbau , ©Bollinger Furniere
JGNG , rift , ©Bollinger Furniere
JGNG , saegeroh, rift , ©Bollinger Furniere
JGNG , schwarznussbaum, europ, aufbau , ©Bollinger Furniere
JGNG , 145x57mm, Paxton , ©Hansueli Schmid
Juglans nigra , ©Dennis Wilson
Bark
JGNG , Bark , ©Dennis Wilson
Leaves
JGNG , Leaves , ©Dennis Wilson
Twigs
JGNG , Twigs , ©Dennis Wilson
Seed
JGNG , Seeds , ©Dennis Wilson
JGNG , Seeds , ©Dennis Wilson
Branch
JGNG , Branch , ©Dennis Wilson
Fall Leaves
JGNG , Fall Leaves , ©Dennis Wilson