Tree health care

2,925 topics in this forum

1. Ash Fungi ID

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

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3. Leaf Miners 1 2 3 4 5

   By David Humphries, May 9, 2014
   • 43 replies
   • 8.5k views
   • 
   • Mick Dempsey
   • November 14, 2016

4. Retrenchment pruning

   By One Buck, November 9, 2016
   • 5 replies
   • 3k views
   • 
   • treeseer
   • November 12, 2016

5. Plant Passports 1 2

   By David Humphries, November 11, 2016
   • 11 replies
   • 2.5k views
   • 
   • openspaceman
   • November 11, 2016

6. Fungi at base of cherry tree

   By phill, November 6, 2016
   • 4 replies
   • 1.9k views
   • 
   • Chris at eden
   • November 7, 2016

7. BBC documentary about Cork oak 1 2

   By David Humphries, May 21, 2016
   • 14 replies
   • 3.7k views
   • 
   • arbwork
   • November 5, 2016

8. Bialowieza Forest, Poland 1 2 3 4

   By David Humphries, September 28, 2015
   • 37 replies
   • 5.7k views
   • 
   • Gary Prentice
   • November 4, 2016

9. LANTRA Tree Inspection

   By treeseer, October 16, 2016
   • 9 replies
   • 2.2k views
   • 
   • LynherTraining
   • October 27, 2016

10. Distressed trees?

    By PeteB, August 18, 2016
    • 6 replies
    • 1.5k views
    • 
    • Backpain
    • October 26, 2016

11. Honey Fungus. Advice on pruning wild cherry.

    By hesslemount, October 21, 2016
    • 4 replies
    • 1.5k views
    • 
    • hesslemount
    • October 24, 2016

12. found on oak trunk

    By MAPLE LEAF, October 20, 2016
    • 5 replies
    • 1.4k views
    • 
    • George Gorman
    • October 20, 2016

13. Leaf spot on Tulip tree - cause?

    By buffalo606, October 18, 2016
    • 2 replies
    • 3.6k views
    • 
    • gooseflight
    • October 18, 2016

14. Amylostereum on broadleaves?

    By OakStag, October 15, 2016
    • 0 replies
    • 838 views
    • 
    • OakStag
    • October 15, 2016

15. Horse Chestnuts SULE

    By Ruskins Trees, October 8, 2016
    • 1 reply
    • 1k views
    • 
    • Kveldssanger
    • October 8, 2016

16. Hypoxylon mammatum or Xanthomonas populi?

    By Dilz, October 7, 2016
    • 0 replies
    • 1.2k views
    • 
    • Dilz
    • October 7, 2016

17. Fungus on Apple and Crab apple trees

    By David Dobedoe, October 2, 2016   

    • apple
    • fungus
    • 5 replies
    • 1.5k views
    • 
    • David Dobedoe
    • October 3, 2016

18. fungi Id help

    By tree79, September 28, 2016
    • 5 replies
    • 1.2k views
    • 
    • Kveldssanger
    • September 30, 2016

19. Quick ID check experts.

    By Old Mill Tree Care, September 28, 2016
    • 6 replies
    • 1.1k views
    • 
    • Paul in the woods
    • September 28, 2016

20. Local Authority Accused of Maladministration

    By Arob, September 24, 2016
    • 3 replies
    • 1.4k views
    • 
    • Arob
    • September 26, 2016

21. Sequoiadendron Gigantum with a crack

    By Island Lescure, September 19, 2016
    • 4 replies
    • 1.4k views
    • 
    • Fredward
    • September 23, 2016

22. Mycorrhizal Inoculation

    By benedmonds, September 19, 2016
    • 6 replies
    • 1.3k views
    • 
    • jomoco
    • September 22, 2016

23. Ash turning white

    By timbernut, September 21, 2016
    • 5 replies
    • 1.1k views
    • 
    • Mick Dempsey
    • September 21, 2016

24. Norway maple leaf

    By Pete2, September 21, 2016
    • 4 replies
    • 1.5k views
    • 
    • onetruth
    • September 21, 2016

25. Genetically Driven Bad Crotches 1 2

    By jomoco, September 13, 2016
    • 13 replies
    • 2.8k views
    • 
    • RobRainford
    • September 19, 2016

26. Paul Stamets on Fungi

    By scotspine1, September 18, 2016
    • 1 reply
    • 1.1k views
    • 
    • Darrin Turnbull
    • September 18, 2016