Juglans nigra

Black Walnut at Isaacs Ridge

Juglans nigra at Isaacs Ridge - 29 Nov 2015
Juglans nigra at Isaacs Ridge - 29 Nov 2015
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Identification history

Juglans nigra 12 Dec 2015 MichaelMulvaney
Juglans nigra 2 Dec 2015 Mike
Unidentified 2 Dec 2015 Mike

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User's notes

One tree with many seedlings at base of small dam near Long Gully Road horse underpass.

1 comment

Mike wrote:
   3 Dec 2015
Juglans nigra. I couldn't identify this tree until I saw fruit on it. That led me to walnut and I thought it was Juglans ailantifolia, as the only one with similar leaves in ALA. Since then I have found that Juglans nigra was planted as a street tree in Canberra and I have matched it with trees in Hurley St, Mawson.

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Location information

Sighting information

  • 1 - 3 Abundance
  • 29 Nov 2015 05:50 PM Recorded on
  • Mike Recorded by

Species information

  • Juglans nigra Scientific name
  • Black Walnut Common name
  • Not Sensitive
  • Exotic
  • Minor Weed or Pest
  • Up to 717.59m Recorded at altitude
  • Machine learning
  • In flower
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