Juglans nigra, the eastern American black walnut, is a species of deciduous tree in the walnut family, Juglandaceae, native to North America. It grows mostly in riparian zones, from southern Ontario, west to southeast South Dakota, south to Georgia, northern Florida and southwest to central Texas. Juglans nigra, commonly known as Black Walnut as the nuts and husks can make a dark stain, is an extremely valuable and attractive forest tree. It is a member of the walnut family (Juglandaceae) and is native to a broad swath of central and eastern North America.
Nogal negro (Juglans nigra) PictureThis
Juglans nigra L. Juglandaceae -- Walnut family Robert D. Williams (Juglans nigra), also called eastern black walnut and American walnut, is one of the scarcest and most coveted native hardwoods. Small natural groves frequently found in mixed forests on moist alluvial soils have been heavily logged. Juglans nigra, commonly called black walnut, is a large deciduous tree typically growing 75-100' (less frequently to 125') tall with and an oval to rounded crown. Mature trees characteristically have long trunks, often with an absence of lower branching. Fissured, sharply ridged, dark gray-black bark forms diamond patterns. Juglans nigra L. black walnut. Data Source. Last Revised by: USDA NRCS National Plant Data Team. Curated and maintained by: USDA NRCS National Plant Data Team. Data Documentation. The PLANTS Database includes the following 67 data sources of Juglans nigra L. - Showing 1 to 25. 3. Juglans nigra L. N│E C. black walnut. Wallia nigra (L.) Alef. • CT, MA, ME, NH, RI, VT. Roadsides, yards, field edges, deciduous forests. This species is certainly not native to most of New England; however, it is possibly native to some CT counties (fide Dowhan 1979; including Litchfield County) and should receive conservation focus.
Juglans nigra Noyer noir Van den Berk Pépinières
Plant Guide BLACK WALNUT Juglans nigra L. Plant Symbol = JUNI Contributed by: USDA NRCS National Plant Data Center Robert Mohlenbrock @ PLANTS Uses Ethnobotanic: The bark of black walnut was used by many native groups, including the Cherokee, in tea as a laxative and chewed for toothaches. Juglans nigra L. First published in Sp. Pl.: 997 (1753) This species is accepted The native range of this species is SE. Canada to Central & E. U.S.A. It is a tree and grows primarily in the temperate biome. Taxonomy Images General information Distribution Synonyms Publications Other data Distribution KBD Native to: Juglans nigra L., commonly referred to as black walnut, is an ecologically and economically important tree species in the United States, valued for its timber and edible nuts (Michler et al.,2007;Newton et al.,2009). The native range of J. nigra encompasses parts of the midwestern and eastern United States SPECIES: Juglans nigra GENERAL BOTANICAL CHARACTERISTICS : Black walnut is a native, deciduous tree that can grow to a height of 125 feet (38 m) but ordinarily grows to around 80 feet (25 m) [, 43 ]. Black walnut develops a long, smooth trunk and a small rounded crown when growing in the forest.
Juglans nigra in Roath Park Botanic Garden
Juglans nigra (Black Walnut) is a tall and massive deciduous tree with a large oval to rounded canopy of wide-spreading branches. The trunk is usually long and devoid of branches on mature trees. The dark gray-black bark is fissured and sharply ridged, forming attractive diamond patterns. Juglans nigra L. Explore the data Find out about Check a plant name Browse Classification Browse Images Contribute Data Download Data Local Descriptions Other Local Names Cite taxon page as 'WFO (2023): Juglans nigra . Published on the Internet; http://www.worldfloraonline.org/taxon/wfo-0000355126 .
Black walnut (Juglans nigra L.) is widely distributed in the deciduous forests of eastern North America.It grows in scattered pockets on favorable sites as far north as Ontario, Canada, as far west and east, respectively, as Kansas and New Jersey (with scattered occurrences up into Vermont), and south to northern Florida (Williams, 1990).The current number of walnut stems greater than 12.7 cm. Juglans nigra L. Genus Common Names Juglans nigra is a common sight in central European collections, here growing at the National Arboretum at Vácrátót, Hungary. Image Tom Christian. Large tree to 40 (-50) m. Bark medium to dark grey or brownish, with deep, narrow ridges.
Juglans nigra L. Plants of the World Online Kew Science
16 Citations Explore all metrics Abstract Black walnut ( Juglans nigra L.) is a light-demanding, competition-intolerant, and tall forest tree species, introduced in Europe from North America at the beginning of the seventeenth century. Abstract Juglans nigra (black walnut) is widely distributed throughout the US eastern forest, with high concentrations occurring in Missouri and the Ohio and Tennessee River basins. It is an extremely desirable tree for wildlife forage and timber production on forest land, and for shade, aesthetics, and wildlife forage in urban areas.
