Tree health care

2,943 topics in this forum

1. Asian Longhorn Beetle 1 2 3

   By Gollum, April 13, 2012
   • 28 replies
   • 23.7k views
   • 
   • One Buck
   • June 4, 2015

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3. Bad News Ash Disease discovered in East Anglia 1 2 3 4 13

   By arbwork, October 25, 2012
   • 120 replies
   • 41.1k views
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   • Paul in the woods
   • September 15, 2022

4. Ceratocystis platani - Canker stain of Plane 1 2 3

   By David Humphries, July 2, 2016
   • 29 replies
   • 16.9k views
   • 
   • Terrain Aeration
   • August 28, 2022

5. Chalara fraxinea - Generic thread 1 2 3 4 29

   By David Humphries, November 9, 2012
   • 280 replies
   • 80.4k views
   • 
   • maybelateron
   • July 1, 2023

6. Massaria disease of plane - Practical management guidance

   By David Humphries, December 10, 2013
   • 9 replies
   • 12k views
   • 
   • Cassian Rupert Humphreys
   • January 6, 2021

7. Positive Action on Tree Safety……? 1 2 3 4

   By BatiArb, June 9, 2010
   • 39 replies
   • 32.5k views
   • 
   • arb culture
   • June 14, 2010

8. Bulbous growths on Horse Chestnut

   By Boo Who?, October 9, 2019
   • 2 replies
   • 1.1k views
   • 
   • Boo Who?
   • October 9, 2019

9. ?? Any ideas

   By slack ma girdle, April 14, 2017
   • 0 replies
   • 1k views
   • 
   • slack ma girdle
   • April 14, 2017

10. ?? This Oak needs your help ?? 1 2 3 4 7

    By John Hancock, January 21, 2009
    • 68 replies
    • 7.8k views
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    • Tony Croft aka hamadryad
    • March 9, 2010

11. 'How Big Is This?'

    By Marcus B-T, July 20, 2010
    • 0 replies
    • 792 views
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    • Marcus B-T
    • July 20, 2010

12. 'rust' on fraxinus bark?

    By sloth, March 10, 2011
    • 9 replies
    • 1.5k views
    • 
    • sloth
    • March 10, 2011

13. 'Rust' on young alders 1 2

    By oldgustav, October 30, 2011
    • 10 replies
    • 1.8k views
    • 
    • Tony Croft aka hamadryad
    • October 30, 2011

14. 'Servicing' a veteran torminalis 1 2 3

    By David Humphries, September 21, 2013
    • 23 replies
    • 3.7k views
    • 
    • David Humphries
    • June 11, 2014

15. "Ink stain" on oak 1 2

    By spandit, November 2, 2018
    • 10 replies
    • 2.9k views
    • 
    • Khriss
    • November 3, 2018

16. "Dr. McKoy" to SICK BAY please!

    By Gnarlyoak, March 10, 2012
    • 6 replies
    • 2.6k views
    • 
    • RobRainford
    • March 13, 2012

17. "Garlic injection could tackle tree diseases" 1 2

    By Kveldssanger, October 7, 2014
    • 10 replies
    • 2.1k views
    • 
    • ArthurBottlesworth
    • October 8, 2014

18. "i-Tree" tree management software 1 2 3

    By Andy Clark, February 22, 2010
    • 23 replies
    • 6.5k views
    • 
    • AJStrees
    • May 18, 2020

19. 1.2m shelters

    By corylus, November 11, 2013
    • 5 replies
    • 982 views
    • 
    • sandspider
    • November 12, 2013

20. 100 year old oak tree lifted and moved will it survive

    By David Riding, November 6, 2012
    • 8 replies
    • 1.4k views
    • 
    • timtree81
    • November 6, 2012

21. 100yr old apple tree 1 2 3

    By testcricket01, August 16, 2010
    • 25 replies
    • 4.8k views
    • 
    • Tommy_B
    • September 6, 2010

22. 17 year old Chinkapin Oak with a disease?

    By jkolko, July 9, 2024
    • 1 reply
    • 570 views
    • 
    • kram
    • July 11, 2024

23. 25 Year Old Oaks Suffering

    By Billhook, July 16, 2020
    • 9 replies
    • 1.1k views
    • 
    • Billhook
    • July 16, 2020

24. 3" Beech Root Cut--Repair?

    By treeseer, February 6, 2013
    • 9 replies
    • 1.5k views
    • 
    • treeseer
    • February 8, 2013

25. 3D Picus Imagery

    By Steve Bullman, July 5, 2020
    • 8 replies
    • 1.8k views
    • 
    • Nick Connell
    • July 6, 2020

26. 3way snap connection

    By luap, February 15, 2015
    • 2 replies
    • 983 views
    • 
    • IVECOKID
    • February 15, 2015