Tree health care

2,957 topics in this forum

1. Birch with polypore

   By kram, October 12, 2024
   • 2 replies
   • 916 views
   • 
   • kram
   • October 15, 2024

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3. Smelly Oak ooze!?

   By Beezy, August 19, 2013
   • 2 replies
   • 2k views
   • 
   • treeseer
   • August 20, 2013

4. I have this on an Ash.

   By Old Mill Tree Care, October 5, 2013
   • 2 replies
   • 710 views
   • 
   • Dave Alviti
   • October 5, 2013

5. London Plane Dust

   By McCloy, March 28, 2023
   • 2 replies
   • 919 views
   • 
   • McCloy
   • April 3, 2023

6. Ash Fungi ID

   By scottythepinetree, November 18, 2016
   • 2 replies
   • 1.1k views
   • 
   • OakStag
   • November 18, 2016

7. tree management Hortweek article

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

8. Ash die back, regrowth?

   By Craig., August 1, 2020
   • 2 replies
   • 888 views
   • 
   • john k
   • August 2, 2020

9. please help

   By bryson, June 2, 2009
   • 2 replies
   • 788 views
   • 
   • Mark T
   • June 2, 2009

10. P. Ramorum or Pseudomonas Syringae?

    By Marula, March 31, 2017
    • 2 replies
    • 932 views
    • 
    • Marula
    • March 31, 2017

11. The biology and anatomy of callus and woundwood

    By DeanMeadows, October 14, 2018
    • 2 replies
    • 1.4k views
    • 
    • DeanMeadows
    • October 14, 2018

12. Sooty Bark Disease

    By David Humphries, June 17, 2008
    • 2 replies
    • 5.3k views
    • 
    • cerneARB
    • June 20, 2008

13. fungus id

    By hebie, May 15, 2012
    • 2 replies
    • 1.1k views
    • 
    • hebie
    • May 15, 2012

14. Copper beach shedding branches

    By billy_wizz, September 3, 2024
    • 2 replies
    • 860 views
    • 
    • AA Teccie (Paul)
    • September 4, 2024

15. various fungi on and around an oak

    By wakarb, October 19, 2014
    • 2 replies
    • 968 views
    • 
    • wakarb
    • October 20, 2014

16. Alex L. shingo A new tree biology book for sale!

    By scott995, May 10, 2010
    • 2 replies
    • 1.3k views
    • 
    • scott995
    • May 10, 2010

17. Fungus & Fire

    By Spruce Pirate, October 4, 2017   

    • fungus
    • fire
    • 2 replies
    • 1.1k views
    • 
    • Spruce Pirate
    • October 4, 2017

18. Fungi ID Please

    By Quercus925, September 16, 2013
    • 2 replies
    • 921 views
    • 
    • Quercus925
    • September 17, 2013

19. Help with Italian cypress trees

    By BlakeW83, April 5
    • 2 replies
    • 519 views
    • 
    • Stere
    • April 8

20. Sign of disease and calorific values?

    By BillQ, July 9
    • 2 replies
    • 202 views
    • 
    • BillQ
    • July 15

21. What's wrong with this

    By Ashes_Firewood, June 22, 2012
    • 2 replies
    • 1k views
    • 
    • Matthew Arnold
    • June 22, 2012

22. oak pollards

    By perci, October 15, 2008
    • 2 replies
    • 1.3k views
    • 
    • perci
    • October 15, 2008

23. What’s This?

    By timbernut, October 18, 2019
    • 2 replies
    • 754 views
    • 
    • lukey_loki
    • October 23, 2019

24. Felling of the Duke of Wellington Cedar by The National Trust

    By Tommy Hutchinson, January 16, 2014
    • 2 replies
    • 943 views
    • 
    • Tommy Hutchinson
    • January 16, 2014

25. Walnut chips and juglone??

    By wills-mill, December 11, 2007
    • 2 replies
    • 1.4k views
    • 
    • Andy Collins
    • December 18, 2007

26. Poorly Victoria Plum

    By Rock Monkey, June 11, 2014
    • 2 replies
    • 3.5k views
    • 
    • Rock Monkey
    • June 12, 2014