Tree health care

2,960 topics in this forum

1. HELP: Is my Austrian Pine dying?

   By MarcinK, August 29, 2023
   • 0 replies
   • 454 views
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   • MarcinK
   • August 29, 2023

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3. Introduction to Fungi Workshop

   By David Humphries, August 2, 2015
   • 0 replies
   • 1k views
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   • David Humphries
   • August 2, 2015

4. Pruning alder with regard to P. alni

   By corylus, November 24, 2011
   • 0 replies
   • 654 views
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   • corylus
   • November 24, 2011

5. Light Brown Staining - Horse Chestnut

   By Nimby, June 30, 2020
   • 0 replies
   • 452 views
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   • Nimby
   • June 30, 2020

6. White powder on conifer bark?

   By greenvalleytrees, May 20, 2016
   • 0 replies
   • 1.5k views
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   • greenvalleytrees
   • May 20, 2016

7. PTI Help

   By lum8erjack, February 4, 2021
   • 0 replies
   • 502 views
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   • lum8erjack
   • February 4, 2021

8. Help needed.

   By David oakman, January 4, 2010
   • 0 replies
   • 892 views
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   • David oakman
   • January 4, 2010

9. Demo of Version 6 of the height to dbh calculator

   By Marcus B-T, July 8, 2010
   • 0 replies
   • 730 views
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   • Marcus B-T
   • July 8, 2010

10. Summer Branch Drop Guide

    By Acer ventura, August 8, 2020
    • 0 replies
    • 915 views
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    • Acer ventura
    • August 8, 2020

11. Retrenchment of a sort--Red

    By treeseer, February 8, 2013
    • 0 replies
    • 820 views
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    • treeseer
    • February 8, 2013

12. Autumn webinar series begins with: 'Building a mass movement of people for woods and trees'

    By JackArbAssociation, October 22, 2020
    • 0 replies
    • 369 views
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    • JackArbAssociation
    • October 22, 2020

13. Report on the Potential Impact of Chalara

    By slack ma girdle, February 15, 2014
    • 0 replies
    • 1k views
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    • slack ma girdle
    • February 15, 2014

14. Infra red thermometer available for loan

    By Marcus B-T, March 18, 2010
    • 0 replies
    • 670 views
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    • Marcus B-T
    • March 18, 2010

15. Book available on-line

    By Marcus B-T, September 30, 2010
    • 0 replies
    • 832 views
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    • Marcus B-T
    • September 30, 2010

16. Dead Beech

    By Backpain, September 18, 2014
    • 0 replies
    • 764 views
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    • Backpain
    • September 18, 2014

17. Hawthorn rescue?

    By Drifter2406, July 30, 2024
    • 0 replies
    • 546 views
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    • Drifter2406
    • July 30, 2024

18. Resistograph readings and ambient temperature

    By Gary Prentice, November 4, 2014
    • 0 replies
    • 1k views
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    • Gary Prentice
    • November 4, 2014

19. Hazard Tree Assesment, Epsom, Surrey

    By J The Tree, July 2, 2012
    • 0 replies
    • 771 views
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    • J The Tree
    • July 2, 2012

20. Horse Chestnut health

    By treedom, May 18, 2013
    • 0 replies
    • 707 views
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    • treedom
    • May 18, 2013

21. Summer branch drop

    By Woodcut33, September 12, 2012
    • 0 replies
    • 973 views
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    • Woodcut33
    • September 12, 2012

22. Wellingtonia, Bleed..

    By Si the tree, June 10, 2024
    • 0 replies
    • 555 views
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    • Si the tree
    • June 10, 2024

23. Struggling Weeping Beech what to do ?

    By arbwork, September 9, 2016
    • 0 replies
    • 1.1k views
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    • arbwork
    • September 9, 2016

24. bark inclusions

    By swinny, July 16, 2013
    • 0 replies
    • 679 views
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    • swinny
    • July 16, 2013

25. Kioritz injecter

    By arbscape, July 24, 2008
    • 0 replies
    • 772 views
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    • arbscape
    • July 24, 2008

26. Forestry commissions latest update P&D

    By Yorkshireman, January 7, 2014
    • 0 replies
    • 679 views
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    • Yorkshireman
    • January 7, 2014