Tree health care

2,519 topics in this forum

1. Chalara fraxinea - Generic thread 1 2 3 4 24

   By David Humphries, November 9, 2012
   • 236 replies
   • 50,234 views
   • 
   • Arborowen
   • August 18

2. Bad News Ash Disease discovered in East Anglia 1 2 3 4 11

   By arbwork, October 25, 2012
   • 102 replies
   • 25,893 views
   • 
   • Mick Dempsey
   • July 27

3. Massaria disease of plane - Practical management guidance

   By David Humphries, December 10, 2013
   • 8 replies
   • 8,654 views
   • 
   • AJStrees
   • June 27

4. Ceratocystis platani - Canker stain of Plane 1 2 3

   By David Humphries, July 2, 2016
   • 28 replies
   • 9,488 views
   • 
   • treepro
   • January 5, 2017

5. Asian Longhorn Beetle 1 2 3

   By Gollum, April 13, 2012
   • 28 replies
   • 18,372 views
   • 
   • One Buck
   • June 4, 2015

6. Positive Action on Tree Safety……? 1 2 3 4 5

   By BatiArb, June 9, 2010
   • 40 replies
   • 25,771 views
   • 
   • arb culture
   • June 14, 2010

7. Defoliation of Ash 1 2

   By Russell Miller, August 15
   • 17 replies
   • 356 views
   • 
   • EdwardC
   • Tuesday at 06:07

8. Sycamores with small leaves 1 2 3

   By Spideylj, July 18
   • 20 replies
   • 598 views
   • 
   • Arborowen
   • August 18

9. Oak tree looks sick 1 2 3 4

   By Evan Owen, July 7
   • 33 replies
   • 1,169 views
   • 
   • Toad
   • August 18

10. Aphids on tree 1 2

    By elfie, June 11   

    • health
    • beetles
    • (and 1 more)

      Tagged with:

      • health
      • beetles
      • infestation
    • 15 replies
    • 412 views
    • 
    • Ruskins Trees
    • August 11

11. Horse chestnut pollards...

    By Ty Korrigan, July 22
    • 8 replies
    • 214 views
    • 
    • Ty Korrigan
    • July 25

12. PICUS Southampton

    By RidArb, July 19
    • 3 replies
    • 83 views
    • 
    • Chris at eden
    • July 19

13. Monitoring the rate of decay in a Mature Beech with Ganoderma

    By Steve Bullman, July 17
    • 7 replies
    • 278 views
    • 
    • Steve Bullman
    • July 17

14. mature tree management books.

    By carlos, July 13
    • 5 replies
    • 148 views
    • 
    • carlos
    • July 14

15. English Elm disease 1 2

    By timber-don, July 13
    • 11 replies
    • 291 views
    • 
    • Rough Hewn
    • July 13

16. Tree Next to Salt Water Pool

    By JosephBOB, July 7
    • 2 replies
    • 143 views
    • 
    • JosephBOB
    • July 7

17. PiCUS Tomograph 1 2

    By Kemosabe, July 2   

    • decay
    • testing
    • (and 2 more)

      Tagged with:

      • decay
      • testing
      • picus
      • tomograph
    • 11 replies
    • 298 views
    • 
    • Kemosabe
    • July 3

18. Horticulture industry urged to be vigilant for signs of tree pest

    By Steve Bullman, July 1
    • 5 replies
    • 142 views
    • 
    • Ratman
    • July 1

19. mullberry tree.

    By carlos, June 26
    • 0 replies
    • 67 views
    • 
    • carlos
    • June 26

20. Ecoplug vandals

    By TigerTree, June 24   

    • poison
    • tpo
    • (and 1 more)

      Tagged with:

      • poison
      • tpo
      • vandalism
    • 5 replies
    • 410 views
    • 
    • Louise Boothman
    • June 25

21. Tree of heaven hell for a client 1 2

    By Thesnarlingbadger, June 15
    • 14 replies
    • 581 views
    • 
    • Wedgebanger
    • June 18

22. Pine/spruce decline

    By Gary Prentice, June 10
    • 9 replies
    • 218 views
    • 
    • Paul Cleaver
    • June 11

23. Saving Trees

    By Darrin Turnbull, June 11
    • 1 reply
    • 116 views
    • 
    • Gary Prentice
    • June 11

24. What to do with this beech

    By Treedan, June 8
    • 6 replies
    • 371 views
    • 
    • kevinjohnsonmbe
    • June 9

25. Bees nest

    By Al Duffill, May 30
    • 9 replies
    • 298 views
    • 
    • peatff
    • June 3