Tree health care

2,960 topics in this forum

1. Portuguese laurel

   By woody paul, October 7, 2017
   • 1 reply
   • 714 views
   • 
   • Graham
   • October 8, 2017

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3. To take down or not to take down?

   By PScamihorn, April 27, 2022   

   • tree health
   • 1 reply
   • 856 views
   • 
   • Steve Bullman
   • April 27, 2022

4. Hawthorn in leaf

   By L W Woodlands, January 4, 2012
   • 1 reply
   • 953 views
   • 
   • Yorkshireman
   • January 4, 2012

5. Horse Chestnuts SULE

   By Ruskins Trees, October 8, 2016
   • 1 reply
   • 1.1k views
   • 
   • Kveldssanger
   • October 8, 2016

6. unsure on fungi, very strange

   By Gravityalwayswins, September 11, 2012
   • 1 reply
   • 1.1k views
   • 
   • Tony Croft aka hamadryad
   • September 11, 2012

7. Bleeding canker HCH?

   By Ben@Forest, February 8, 2022
   • 1 reply
   • 935 views
   • 
   • AA Teccie (Paul)
   • February 8, 2022

8. Can these be saved?

   By KTNY, April 26, 2024
   • 1 reply
   • 602 views
   • 
   • Stere
   • April 27, 2024

9. Galls on Salix caprea?

   By Kveldssanger, April 29, 2015
   • 1 reply
   • 1k views
   • 
   • treeseer
   • April 30, 2015

10. Tree Diseases Conference

    By Yorkshireman, January 29, 2010
    • 1 reply
    • 1.2k views
    • 
    • David Humphries
    • January 29, 2010

11. White spruce - one side of bark decaying

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

12. Coprinus disseminatus

    By Ian Flatters, September 16, 2010
    • 1 reply
    • 880 views
    • 
    • Ian Flatters
    • September 20, 2010

13. Chestnuts

    By RobRainford, August 24, 2011
    • 1 reply
    • 764 views
    • 
    • Fungus
    • August 24, 2011

14. Ganoderma on protected oak

    By Ty Korrigan, October 4, 2018
    • 1 reply
    • 1.1k views
    • 
    • Ty Korrigan
    • October 4, 2018

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

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

16. White Christmas (trees)

    By ScottF, December 10, 2010
    • 1 reply
    • 1.1k views
    • 
    • ScottF
    • December 10, 2010

17. The disease killing Europe's plane trees

    By BobG, October 19, 2011
    • 1 reply
    • 788 views
    • 
    • Fungus
    • October 20, 2011

18. Oak limbs

    By kram, October 30, 2024
    • 1 reply
    • 837 views
    • 
    • Dan Maynard
    • October 30, 2024

19. Armillatox solution?

    By Czlowiek Drzewo, December 3, 2009
    • 1 reply
    • 1.6k views
    • 
    • Arborist
    • December 3, 2009

20. Cracking on a oak tree

    By stevelucocq, October 23, 2009
    • 1 reply
    • 1.3k views
    • 
    • gmanntpo
    • October 23, 2009

21. Sorbus Aucuparia branch die back?

    By wrekin tree care, January 4, 2012
    • 1 reply
    • 2.9k views
    • 
    • Fungus
    • January 5, 2012

22. Silk button gall wasp on oaks.

    By Mark Bolam, August 9, 2020
    • 1 reply
    • 1.1k views
    • 
    • Stubby
    • August 9, 2020

23. Sad looking Weeping Willow - any suggestions?

    By toptoper, August 1, 2024
    • 1 reply
    • 717 views
    • 
    • openspaceman
    • August 1, 2024

24. What's doing this to this Hawthorn?

    By Daniël Bos, February 18, 2016
    • 1 reply
    • 1.2k views
    • 
    • Daniël Bos
    • February 19, 2016

25. Dutch Elm Disease?

    By DuncanH, October 5, 2018
    • 1 reply
    • 1.1k views
    • 
    • Khriss
    • October 5, 2018

26. Enquiring about reducing future tree problems in parks

    By DeeJV2211, August 29, 2013
    • 1 reply
    • 729 views
    • 
    • AA Teccie (Paul)
    • August 29, 2013