Tree health care

2,959 topics in this forum

1. What's wrong with this leaf?

   By spandit, July 20, 2014
   • 5 replies
   • 863 views
   • 
   • spandit
   • July 20, 2014

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3. Green stain

   By David Humphries, January 6, 2012
   • 5 replies
   • 862 views
   • 
   • Fungus
   • January 6, 2012

4. White spruce - one side of bark decaying

   By qwertyjjj, March 30, 2015
   • 1 reply
   • 862 views
   • 
   • tree79
   • March 30, 2015

5. Nothofagus - Ganoderma opinions

   By Brett, May 25, 2011
   • 6 replies
   • 860 views
   • 
   • Fungus
   • May 25, 2011

6. Picus tomography

   By MATTMOSS, October 11, 2014
   • 0 replies
   • 859 views
   • 
   • MATTMOSS
   • October 11, 2014

7. Asian longhorn beetle Part 2

   By Warren Stirling, August 28, 2013
   • 2 replies
   • 859 views
   • 
   • ben_inthewoods
   • August 29, 2013

8. Floopy doopy alder

   By spandit, July 13, 2015
   • 0 replies
   • 858 views
   • 
   • spandit
   • July 13, 2015

9. Defoliation of Beech

   By P. Holly, July 10, 2023
   • 3 replies
   • 858 views
   • 
   • Excels1or
   • July 10, 2023

10. Tree step on a magnolia grandiflora L. ?

    By Jaume, February 1, 2021
    • 4 replies
    • 858 views
    • 
    • Jaume
    • February 3, 2021

11. Geophysical imaging of root-zone, trunk......

    By Bundle 2, January 5, 2010
    • 1 reply
    • 857 views
    • 
    • David Humphries
    • January 5, 2010

12. Bleedin' canker again........!

    By Bundle 2, April 8, 2009
    • 3 replies
    • 856 views
    • 
    • penfold
    • April 9, 2009

13. Tree not growing

    By tree_unique, November 5, 2021
    • 4 replies
    • 855 views
    • 
    • tree_unique
    • November 6, 2021

14. dead pine tops.

    By Dilz, November 19, 2014
    • 2 replies
    • 854 views
    • 
    • Dilz
    • November 22, 2014

15. Meripilus on Beech

    By Kenty, September 2, 2017
    • 0 replies
    • 854 views
    • 
    • Kenty
    • September 2, 2017

16. oak management advice

    By tree_beard, March 27, 2011
    • 1 reply
    • 854 views
    • 
    • treedave
    • March 30, 2011

17. Fungi ident help please!

    By Shane, December 8, 2011
    • 2 replies
    • 854 views
    • 
    • Fungus
    • December 8, 2011

18. Japanese Maple Transplant

    By Treewarrior, May 9, 2011
    • 2 replies
    • 852 views
    • 
    • Treewarrior
    • May 9, 2011

19. Whats this large bracket?

    By andy2, April 12, 2011
    • 2 replies
    • 852 views
    • 
    • Tony Croft aka hamadryad
    • April 12, 2011

20. year off?

    By john p, November 24, 2012
    • 2 replies
    • 849 views
    • 
    • john p
    • November 24, 2012

21. Chalara fraxinea v veteran trees question.

    By Sal, June 16, 2013
    • 1 reply
    • 849 views
    • 
    • Gnarlyoak
    • June 16, 2013

22. ID help please

    By Neil Frost, June 17, 2011
    • 5 replies
    • 847 views
    • 
    • Neil Frost
    • June 17, 2011

23. Raised soil level around Lime

    By richyrich, September 4, 2024
    • 1 reply
    • 847 views
    • 
    • AA Teccie (Paul)
    • September 5, 2024

24. Brown tail moth

    By tree79, May 25, 2015
    • 2 replies
    • 846 views
    • 
    • tree79
    • May 26, 2015

25. Economic individual protection of orchard trees

    By ballibeg, September 14, 2013
    • 0 replies
    • 846 views
    • 
    • ballibeg
    • September 14, 2013

26. Uprooted Pinus with Phaeolus

    By Fungus, August 8, 2011
    • 3 replies
    • 845 views
    • 
    • Tony Croft aka hamadryad
    • August 8, 2011