Juglans nigra L.
(Black Walnut)

Taxonomic hierarchy:
SpeciesJuglans nigra (Black Walnut)
GenusJuglans (walnuts)
FamilyJUGLANDACEAE (walnuts, hickories, wingnuts)
OrderFAGALES (forest trees)
SubclassEU-DICOTS (dicotyledonous flowering plants)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
Records of Juglans nigra (Black Walnut) :
1: Juglans nigra (Black Walnut)
2 Sep 2008 OSGR: SU36 51° 20’ N, 1° 30’ W Vice County: Berks (VC 22) England
in garden
Image 1: BoleImage 2: FoliageImage 3: Foliage (2)Image 4: Foliage (3)Image 5: Foliage (4)Image 6: Fruit - LSImage 7: Fruit - white backgroundImage 8: Fruit - white background (2)Image 9: Leaflets - top surfaceImage 10: Leaflets - top surface - white backgroundImage 11: Leaflets - under surfaceImage 12: Leaflets - under surface - white backgroundImage 13: Leaf tipImage 14: Leaf - top surfaceImage 15: Leaf - top surface (2)Image 16: Leaf - under surfaceImage 17: Leaf - under surface (2)Image 18: Tree - lower branchesImage 19: Tree - upper partImage 20: Tree - upper part (2)Image 21: TrunkImage 22: Twig - second year showing leaf scars - close-upImage 23: Twig - young showing buds - close-upImage 24: Leaf edge - top surface - close-up - enlargedImage 25: Leaf edge - under surface - close-up - enlargedImage 26: Leaf tip - top surface - close-up - enlargedImage 27: Leaf - top surface - white backgroundImage 28: Leaf - under surface - white backgroundImage 29: Leaf veins - under surface - close-up - enlargedImage 30: Rachis and leaflet base - top surface - close-up - enlarged

Juglans nigra (Black Walnut) may be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Juglans nigra (Black Walnut)
BioInfoBioInfo (www.bioinfo.org.uk) has 0 host/parasite/foodplant and/or other relationships for Juglans nigra (Black Walnut)
Creative Commons License
This website is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Licence.

Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.

Photographs from other photographers are used with permission but not included under the above CC licence.

BioImages - Virtual Field-Guide (UK)