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David Humphries

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Everything posted by David Humphries

  1. David Humphries
    There is only one http://arboristreviews.co.uk/reviews/review-of-ancient-and-other-veteran-trees-further-guidance-on-management/ .
  2. David Humphries
    Concerned as to the extent of the white rot in the roots, we had a session with an airspade in 2010 to give us an idea of how vital the lateral anchor & feeding roots were. .
  3. David Humphries
    For the last few years the root plate has been showing evidence of an association with Meripilus giganteus - the giant polypore. .
  4. David Humphries
    In 1925 King George V visited Hampstead Heath & Kenwood to dedicate the open space so that the children of London could "glimpse wood and meadowland" He planted a beech tree to commemorate the occasion. First shot courtesy of hampsteadheath.net
  5. David Humphries
    An aerial look at deforestation over the last decade Global deforestation: 10 hot spots on Google Earth ? in pictures | Environment | theguardian.com .
  6. David Humphries
    Felbrigg Hall in Norfolk .
  7. David Humphries
    Can you ask your colleague if it was powdery ? Perhaps the plasmodial stage of a slime mold .
  8. David Humphries
    an ash engulfing a metal fence shots taken three years apart. .
  9. David Humphries
    Jules, its not only just comments that are the measure of how alive a thread is or not. Look at the views in your 'valuation' thread. The views of this thread are now at over 7OO and no doubt will keep slowly increasing. I'm sure a good number of people have taken something from the thread and may yet still in the future. You really shouldn't get so despondant when you don't get an imeadiate response to your posts. Have some patiences my dear fellow I've been known to wait months and on one occasion 'a couple of years' for a response to a particular thread .
  10. David Humphries
    Like those James, fine piece of detective work Heres one that I can't claim the leg work on. Been meaning to post these for a while/ The Kingsway in London from 1950's & from a lot more recently Images courtesy of the FC & Jim Smith.
  11. David Humphries
    here you go....... ArboristApps website Smart Phone Apps for Arborists - screenshots .
  12. David Humphries
    I think it looks like a deformed Laccaria sp Perhaps L. bicolor, proxima or laccata .
  13. David Humphries
    Nice trees in Inverforth House Did you not get to work on the Pines in there? .
  14. David Humphries
    What's the Laetiporus on? Sweet Chestnut also ? .
  15. David Humphries
    Wasn't sure, shots are much improved this time .
  16. David Humphries
    The last storm won out on this one. .
  17. David Humphries
    Fine Shots Andrew How are the trees faring in your part of the world? Are your Ash trees suffering from Chalara disease? What on earth does that sign on the wall in post 9990 mean? No parking ships? .
  18. David Humphries
    May be beech bark disease which is a complex involving Cryptococcus fagisuga, the beech scale insect which paves the way for Nectria fungi to attack the bark. Have you shown me this tree before Ross? .
  19. David Humphries
    Slacker ! Da fung is far more important than the kids, don't you know this yet .
  20. David Humphries
    In essence, but I don't think that necessarily means each and every clone will have spores inside. Depends on provenance I'd imagine. .
  21. David Humphries
    Like that Rob .
  22. David Humphries
    Been found as far apart as Jersey and Darlington from what I've read. .
  23. David Humphries
    For sure. May be a while before it gets here though, or at all. .
  24. David Humphries
    That's not Massaria disease. It's Ceratocystis platani - canker stain of Plane Epic beauty of tree-lined Canal du Midi under threat as fungus strikes | World news | The Observer .
  25. David Humphries
    Interesting codlasher Have you ever noted the seed germinating and getting away under the big Veteran you describe? .

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