Tree health care

2,960 topics in this forum

1. newly planted dawn redwood with discolored leaves

   By redwood_enjoyer, June 8, 2024
   • 3 replies
   • 789 views
   • 
   • redwood_enjoyer
   • June 8, 2024

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3. Little black critters

   By Peter, June 22, 2009
   • 3 replies
   • 1k views
   • 
   • lumberjack2
   • June 22, 2009

4. fungi on horse chestnut?

   By tree79, March 3, 2015
   • 3 replies
   • 942 views
   • 
   • tree79
   • March 3, 2015

5. Sugar tree feed and freshly chipped mulch

   By Gareth Dalzell, October 13, 2012
   • 3 replies
   • 1.1k views
   • 
   • Gareth Dalzell
   • October 14, 2012

6. Resistograph

   By matthawh1966, April 2, 2013
   • 3 replies
   • 1.1k views
   • 
   • matthawh1966
   • April 3, 2013

7. Monsters!

   By Stihllymok, February 16, 2017
   • 3 replies
   • 1.6k views
   • 
   • christianreese85
   • March 29, 2017

8. rot pith on sweet chestnut coppice

   By digga, March 13, 2016
   • 3 replies
   • 1.5k views
   • 
   • digga
   • April 10, 2016

9. Bleedin' canker again........!

   By Bundle 2, April 8, 2009
   • 3 replies
   • 888 views
   • 
   • penfold
   • April 9, 2009

10. what is it?

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

11. Black Fungus Causing Tree Sickness on Beech

    By adamelder, March 9, 2017
    • 3 replies
    • 6.3k views
    • 
    • adamelder
    • March 9, 2017

12. Walnut advice/tips

    By normandylumberjack, November 10, 2012
    • 3 replies
    • 1.2k views
    • 
    • Stubby
    • November 10, 2012

13. Manky Monkey Tree

    By Ann stedman, July 1, 2020
    • 3 replies
    • 2k views
    • 
    • Dan Maynard
    • July 1, 2020

14. Phytophthora on beech??

    By aitch, June 13, 2016
    • 3 replies
    • 2.8k views
    • 
    • Betula
    • June 14, 2016

15. Ash witg green colouring in the wood

    By Xerxses, February 22, 2012
    • 3 replies
    • 960 views
    • 
    • Tony Croft aka hamadryad
    • February 22, 2012

16. Willow bracket fungus?

    By ledders666, January 22, 2014
    • 3 replies
    • 2k views
    • 
    • Scottie
    • February 2, 2014

17. Something wrong with this Bay

    By Scottie, October 1, 2011
    • 3 replies
    • 844 views
    • 
    • David Goss
    • October 2, 2011

18. inonotus hispidus decay Sratergey on Quercus cerris

    By Bart, October 7, 2011
    • 3 replies
    • 2.1k views
    • 
    • Fungus
    • October 12, 2011

19. Mystical marks in virgin forest explained

    By SJH, July 2, 2012
    • 3 replies
    • 1.1k views
    • 
    • Monikieman
    • July 2, 2012

20. Phytophthora?

    By Ian Flatters, April 8, 2021
    • 3 replies
    • 1.8k views
    • 
    • daltontrees
    • April 8, 2021

21. Sequoiadendron...any ideas?

    By Maninahat, June 1, 2010
    • 3 replies
    • 985 views
    • 
    • David Humphries
    • June 1, 2010

22. Chalara fraxinea/ disposal final

    By GlobalNewark, December 4, 2012
    • 3 replies
    • 1.2k views
    • 
    • Ross Winchester
    • December 4, 2012

23. Weathered Ganoderma applanatum?

    By Ben H, November 19, 2011
    • 3 replies
    • 759 views
    • 
    • Tony Croft aka hamadryad
    • November 19, 2011

24. Summer crown reduction - yew trees

    By Magooligan, July 4, 2018
    • 3 replies
    • 2k views
    • 
    • AA Teccie (Paul)
    • July 4, 2018

25. Growing mushrooms on logs

    By maria warwick, December 31, 2023
    • 3 replies
    • 1.3k views
    • 
    • 5thelement
    • January 1, 2024

26. Kretzschmaria transmission via root contact?

    By KinlossRich, June 7, 2011
    • 3 replies
    • 1.1k views
    • 
    • KinlossRich
    • June 17, 2011