Tree health care

2,939 topics in this forum

1. To Coronet or Not to Coronet, now that is a question 1 2 3 4 41

   By David Humphries, October 27, 2007
   • 409 replies
   • 66.9k views
   • 
   • Khriss
   • February 25, 2019

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3. To Mulch, or not to Mulch? 1 2 3 4 27

   By David Humphries, July 30, 2008
   • 262 replies
   • 44.9k views
   • 
   • Mark2
   • February 22, 2019

4. massive basal swelling on tulip tree

   By shillo, April 27, 2013
   • 9 replies
   • 3.9k views
   • 
   • AJStrees
   • February 21, 2019

5. Silver Birch bleeding

   By padman, February 17, 2019
   • 8 replies
   • 5.1k views
   • 
   • Mark2
   • February 18, 2019

6. Topping Leylandii 1 2

   By westphalian, February 9, 2019
   • 10 replies
   • 2.6k views
   • 
   • Yorkshire Brummie
   • February 10, 2019

7. Clear wing moth on poplar

   By Alan Lee, February 3, 2019   

   • clear wing moth
   • poplar
   • 4 replies
   • 1.5k views
   • 
   • David Humphries
   • February 3, 2019

8. Antibiotics 1 2

   By David oakman, January 31, 2019
   • 13 replies
   • 1.7k views
   • 
   • Khriss
   • January 31, 2019

9. Fungi ID on Atlas cedar trunk 1 2

   By Treeation, January 5, 2019
   • 19 replies
   • 2.5k views
   • 
   • AJStrees
   • January 22, 2019

10. Entrenched Ivy on Mature ASH removal 1 2 3 4 9

    By wyk, January 7, 2019
    • 81 replies
    • 10.5k views
    • 
    • tree-fancier123
    • January 20, 2019

11. Decay dectection equipment 1 2 3 4 8

    By stevelucocq, January 10, 2009
    • 72 replies
    • 12.8k views
    • 
    • sbyorkshire
    • January 19, 2019

12. Apple branch galls

    By TreeAbility, January 17, 2019
    • 3 replies
    • 667 views
    • 
    • TreeAbility
    • January 18, 2019

13. Root compaction versus path lifting, what best to do? 1 2

    By AJStrees, December 28, 2018   

    • pine
    • root compaction
    • (and 1 more)

      Tagged with:

      • pine
      • root compaction
      • conservation
    • 19 replies
    • 1.9k views
    • 
    • AJStrees
    • December 31, 2018

14. Root Radar

    By AJStrees, December 18, 2018
    • 8 replies
    • 1.5k views
    • 
    • AJStrees
    • December 21, 2018

15. Free Application of Biosecurity in Arboriculture eBook Launched

    By Stephen Arb Association, December 11, 2018
    • 1 reply
    • 1.2k views
    • 
    • Stephen Arb Association
    • December 12, 2018

16. Pruning an olive tree 1 2

    By john k, November 26, 2018
    • 15 replies
    • 2.6k views
    • 
    • Stubby
    • December 7, 2018

17. Short flexible bracing systems?

    By Baxter, December 4, 2018
    • 3 replies
    • 970 views
    • 
    • Andrew McEwan
    • December 5, 2018

18. Perennial target & other Cankers 1 2

    By David Humphries, February 27, 2014
    • 14 replies
    • 3k views
    • 
    • David Humphries
    • December 3, 2018

19. topping scotts pine 1 2 3 4

    By forestboy1978, November 23, 2018
    • 35 replies
    • 6k views
    • 
    • AJStrees
    • November 29, 2018

20. Big as a dinner plate

    By Khriss, November 28, 2018   

    • saprophytic
    • 0 replies
    • 434 views
    • 
    • Khriss
    • November 28, 2018

21. Ash Borer (Not Emerald) 1 2

    By JonnyRFT, November 23, 2018
    • 12 replies
    • 1.8k views
    • 
    • JonnyRFT
    • November 26, 2018

22. Dodgy?

    By Rough Hewn, November 23, 2018
    • 6 replies
    • 999 views
    • 
    • Rough Hewn
    • November 23, 2018

23. Browning needles on Monterey Pine

    By Marc Lewis, October 31, 2018
    • 9 replies
    • 2k views
    • 
    • Andrew McEwan
    • November 6, 2018

24. "Ink stain" on oak 1 2

    By spandit, November 2, 2018
    • 10 replies
    • 2.8k views
    • 
    • Khriss
    • November 3, 2018

25. Bubbly Ash

    By Jackkk, October 25, 2018
    • 5 replies
    • 1.1k views
    • 
    • timbernut
    • October 27, 2018

26. trees growing in strangest places 1 2

    By Darrin Turnbull, October 17, 2018
    • 12 replies
    • 4k views
    • 
    • arbaholic
    • October 19, 2018