Ecology

234 topics in this forum

1. trunk damage

   By bolas782, October 17, 2021
   • 9 replies
   • 1.6k views
   • 
   • openspaceman
   • October 17, 2021

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3. Chainsaw Fungicide

   By Excels1or, October 10, 2021
   • 3 replies
   • 1.5k views
   • 
   • woody paul
   • October 10, 2021

4. Tree survey North London

   By lux, April 11, 2021
   • 3 replies
   • 947 views
   • 
   • Khriss
   • April 13, 2021

5. Wood_decay_under_the_microscope - Francis Schwarze

   By Tommy Hutchinson, January 13, 2020
   • 7 replies
   • 1.9k views
   • 
   • tree77
   • March 21, 2021

6. Bees in trees and the law 1 2

   By Joe Newton, March 8, 2021
   • 14 replies
   • 3k views
   • 
   • Macpherson
   • March 8, 2021

7. Rowan disease

   By Jcarbor, October 23, 2019
   • 3 replies
   • 4.9k views
   • 
   • AHPP
   • December 10, 2020

8. Armillaria Pathogenesis under Climate Changes

   By Tommy Hutchinson, December 20, 2019
   • 1 reply
   • 881 views
   • 
   • fagus
   • October 13, 2020

9. Knopper galls

   By AJStrees, August 20, 2020
   • 1 reply
   • 860 views
   • 
   • openspaceman
   • October 9, 2020

10. Holm oak die back

    By naturarbo, September 25, 2020
    • 6 replies
    • 1.8k views
    • 
    • treeseer
    • October 4, 2020

11. Mast year 1 2 3 4 5

    By David Humphries, September 4, 2011
    • 40 replies
    • 9.5k views
    • 
    • SweetBeam
    • September 21, 2020

12. dysfunction or decay?

    By j.smith84, September 2, 2020
    • 3 replies
    • 1.4k views
    • 
    • j.smith84
    • September 2, 2020

13. I gave a tree an abortion..

    By Calidoscopelove, May 28, 2020
    • 4 replies
    • 1.7k views
    • 
    • skyhuck
    • May 29, 2020

14. Ecoplug Max... Fakes ?? 1 2

    By TIDY, August 14, 2019
    • 13 replies
    • 5.4k views
    • 
    • Lm20
    • May 18, 2020

15. Help! My Willow looks sick!

    By joshuak, February 15, 2020
    • 6 replies
    • 1.4k views
    • 
    • AJStrees
    • February 16, 2020

16. Any ideas on what this may be

    By Christian Smith, February 12, 2020
    • 2 replies
    • 1k views
    • 
    • Michael h
    • February 12, 2020

17. VETERAN TREES & CONSERVATION ARBORICULTURE - Neville Fay

    By Tommy Hutchinson, January 15, 2020
    • 2 replies
    • 980 views
    • 
    • Tommy Hutchinson
    • January 15, 2020

18. The Visual Tree Assessment One-Third Rule: Frequently Applied, but Mostly Irrelevant 1 2

    By Tommy Hutchinson, January 10, 2020   

    • wheres the biomechanics/tree strcuture forum?
    • 14 replies
    • 3k views
    • 
    • Gary Prentice
    • January 13, 2020

19. Comparing visual inspection of trees and molecular analysis of internal wood tissues for the diagnosis of wood decay fungi

    By Tommy Hutchinson, December 19, 2019
    • 4 replies
    • 933 views
    • 
    • Tommy Hutchinson
    • January 10, 2020

20. The Parenchyma of Secondary Xylem and Its Critical Role in Tree Defense against Fungal Decay in Relation to the CODIT Model

    By Tommy Hutchinson, January 6, 2020
    • 0 replies
    • 659 views
    • 
    • Tommy Hutchinson
    • January 6, 2020

21. Vitamins for trees

    By AJStrees, October 28, 2018
    • 6 replies
    • 1.4k views
    • 
    • Tommy Hutchinson
    • December 20, 2019

22. Staverton... 1 2 3 4 7

    By Tony Croft aka hamadryad, June 13, 2010
    • 66 replies
    • 17.3k views
    • 
    • Tommy Hutchinson
    • December 19, 2019

23. Rowan ring barked by worms

    By WilliAm444, October 16, 2017
    • 6 replies
    • 1.9k views
    • 
    • Tommy Hutchinson
    • December 18, 2019

24. Xillela fastidiosa

    By naturarbo, September 5, 2019
    • 6 replies
    • 1.2k views
    • 
    • AJStrees
    • September 6, 2019

25. A stump that wont die 1 2

    By Paul Cleaver, July 26, 2019
    • 18 replies
    • 2.7k views
    • 
    • Paul Cleaver
    • July 28, 2019

26. Help save this tree

    By chris10000, July 1, 2019
    • 9 replies
    • 1.5k views
    • 
    • AJStrees
    • July 2, 2019