Tree health care

2,881 topics in this forum

1. Armarillotox and honey

   By RobRainford, August 15, 2012
   • 1 reply
   • 793 views
   • 
   • David Humphries
   • August 15, 2012

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3. Auxin and cytokinin in pruning

   By TreeNinja, April 10, 2014
   • 2 replies
   • 793 views
   • 
   • David Humphries
   • April 10, 2014

4. Fungi i.d

   By Ty Korrigan, March 3, 2016
   • 1 reply
   • 791 views
   • 
   • Adam M
   • March 3, 2016

5. what is it?

   By Ian C, February 22, 2010
   • 3 replies
   • 790 views
   • 
   • Ian C
   • February 22, 2010

6. identification of a killer

   By Swampster, May 15, 2015
   • 3 replies
   • 789 views
   • 
   • Swampster
   • May 15, 2015

7. Any one ID this?

   By colin ness, June 23, 2014
   • 3 replies
   • 789 views
   • 
   • Tony Croft aka hamadryad
   • June 23, 2014

8. elm yellows (EY) phytoplasma

   By Nick Harrison, July 16, 2014
   • 6 replies
   • 787 views
   • 
   • Sal
   • July 17, 2014

9. Healed wounds from ivy removal

   By Steve Bullman, November 18, 2017
   • 6 replies
   • 787 views
   • 
   • Stubby
   • November 18, 2017

10. Sycamore Acer pseudoplatanus. No / little leaf.

    By hesslemount, June 9, 2011   

    • sycamore
    • leaf
    • (and 2 more)

      Tagged with:

      • sycamore
      • leaf
      • late leafinf
      • disease
    • 0 replies
    • 786 views
    • 
    • hesslemount
    • June 9, 2011

11. Recommended fungicide for oak?

    By Sinjun, May 2, 2013
    • 1 reply
    • 786 views
    • 
    • sloth
    • May 2, 2013

12. where can I get a corer

    By bazbro, October 7, 2010
    • 2 replies
    • 785 views
    • 
    • Johny Walker
    • October 7, 2010

13. What's this on this Oak?

    By jrose, September 13, 2013
    • 9 replies
    • 785 views
    • 
    • Tony Croft aka hamadryad
    • September 15, 2013

14. Fungi Id please

    By Dr.Green, November 19, 2014
    • 7 replies
    • 784 views
    • 
    • Chris at eden
    • November 19, 2014

15. blue cedar treatment

    By dave fox, January 17, 2012
    • 1 reply
    • 783 views
    • 
    • sloth
    • January 18, 2012

16. critters eating my plums

    By Gus McWilliam, June 25, 2014
    • 3 replies
    • 783 views
    • 
    • Peasgood
    • June 25, 2014

17. Lilac tree bark splitting?

    By Bark at the moon, October 23, 2022
    • 1 reply
    • 783 views
    • 
    • Dan Maynard
    • October 23, 2022

18. limb faliure on oak

    By Caink, January 12, 2011
    • 4 replies
    • 783 views
    • 
    • Caink
    • January 12, 2011

19. Meripilus gigateus

    By Arb-Aero, September 2, 2019
    • 4 replies
    • 783 views
    • 
    • Arb-Aero
    • September 11, 2019

20. Little more rain

    By Terrain Aeration, August 25, 2022
    • 5 replies
    • 782 views
    • 
    • doobin
    • August 28, 2022

21. anyone help?

    By fergusonforestry, May 26, 2014
    • 7 replies
    • 781 views
    • 
    • fergusonforestry
    • May 31, 2014

22. so whats this?

    By the verminator, October 22, 2011
    • 2 replies
    • 780 views
    • 
    • the verminator
    • October 22, 2011

23. Daedaleopsis confragosa on a cotoneaster..?

    By Tilia, April 11, 2012
    • 3 replies
    • 780 views
    • 
    • Tony Croft aka hamadryad
    • April 11, 2012

24. Disease or Man-made Damage?

    By mpv, July 19, 2014
    • 4 replies
    • 779 views
    • 
    • Chris at eden
    • July 20, 2014

25. Any thoughts on the management of this oak?

    By agg221, June 14, 2014
    • 8 replies
    • 779 views
    • 
    • agg221
    • June 15, 2014

26. tree management Hortweek article

    By Yorkshireman, September 9, 2009
    • 2 replies
    • 777 views
    • 
    • Andy Clark
    • September 9, 2009