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TOPIC: new national champ white ash taken down
http://groups.google.com/group/entstrees/browse_thread/thread/f87b56eeebf6dc9b?hl=en
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== 1 of 8 ==
Date: Thurs, Oct 25 2007 5:56 am
From: wades@
ENTS
No sooner did we officially measure the new White ash in spring of
this year, and it has just been taken down. I found this out from a
concerned crane operator. He is sending pictures of the take down. I
will link to them when I get them up. The tree was 23.4cbh x 116.7 x
123 for 429 points. It had five stems at 12 feet, which was taken
down to four when I measured it. There were 26 cables in the tree in
an attempt to keep it together. Liability and fear killed this tree,
as it was deemed healthy after it was taken down. One crotch had
some
rot in it, but nothing threatening. A ring count of one of the stems
was around 150, and the 12' tall trunk weighed 18,000 lbs and was a
SINGLE STEM!! I am going to measure the stump and get a ring count
soon. The estimate by the crane operator is 225-250 years old. I
guess I will keep looking for a new National champ.
Scott
http://www.pabigtrees.com/trees/images/merion%20w%20ash%202.JPG here
is a picture of the tree, my son is 6 in the picture
== 3 of 8 ==
Date: Thurs, Oct 25 2007 6:02 am
From: "Will Blozan"
Scott,
Bummer! Sounds like a weird trunk form; was it a fusion of five
stems into
one trunk like the Bedford Poplar? I guess you will find multiple
piths if
it is when you see it. Let me know!
Will
== 4 of 8 ==
Date: Thurs, Oct 25 2007 6:04 am
From: wades@
Will, I will find out, but the crane operater (mostly tree work)
claims it was a single stem. We'll see. Scott
== 5 of 8 ==
Date: Thurs, Oct 25 2007 6:09 am
From: "Joseph Zorzin"
Where was it located? In a park or other place where "liability
and fear" is an issue?
Joe Z.
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== 6 of 8 ==
Date: Thurs, Oct 25 2007 8:10 am
From: James Parton
ENTS,
You see the " Liability & Fear Factor " quite often. A
neighbor near
my home cut down a nice 3ft diameter Tuliptree about a year ago,
being
afraid it had core rot & it would fall on his home. After
cutting it
down I examined its cross section. It was healthy and 92 years old
by
tree ring count. I never cut a tree without good reason. In fact, he
has cut down alot of forest in my local area for pasture & a
good
view. I prefered it the way it was. Forested & with plenty of
privacy!
James P.
== 7 of 8 ==
Date: Thurs, Oct 25 2007 8:57 am
From: wades@
The tree was located in Merion Station. It is a built up, older
suburb of Philadelphia. The tree could of hit two houses if it had
split. I recall the owner stating the worries of the neighbor about
the tree. I guess those worries finally won out.
== 8 of 8 ==
Date: Thurs, Oct 25 2007 4:31 pm
From: edfrank@
Scott,
You should see if you can get a cookie from the tree, or at least a
core or ring count. The oldest whit ash listed on Neil's Old-list is
136 years. If you have 150 years then to paraphrase Jon Lovitz (A
League of Their Own) - "That would be more wouldn't it?"
Ed Frank
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TOPIC: new national champ white ash taken down
http://groups.google.com/group/entstrees/browse_thread/thread/f87b56eeebf6dc9b?hl=en
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== 1 of 13 ==
Date: Fri, Oct 26 2007 5:24 am
From: Randy Brown
The pidgin english term I've concocted for this affect is 'arbo-
acrophobia'. Irrational fear of tall trees.
It mystifies me how a tree can sit somewhere at a large size for
decades on end and then
-all of a sudden' it just HAS to come down.
== 3 of 13 ==
Date: Fri, Oct 26 2007 8:17 am
From: dbhguru@
Randy,
I've noticed the.phenomena that you describe. Human fears are often
irrational and arise suddenly. Logic plays no part. It is a
manifestation of that small crocodillian portion of our brains.
Bob
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== 4 of 13 ==
Date: Fri, Oct 26 2007 8:53 am
From: wades@
the other part of it is that when a professional tree company is
called (Davey) in this case, and they are asked what the condition
of
the tree is, or "is it safe" "will it fall down"
they can't answer
it properly due to liability to their company. If there is
documentation from a company that says yes a tree has a cavity and
it
"could " be a problem, then that is the final blow for
these trees.
They are instructed to point out all defects in the tree, and then
they can't write that it will stand for this many years. No one
knows
when a tree will fall. It is stupid. A tree company told me an
american beech was "critical" due to a cavity. That was
seven years
ago and the tree is still standing. When I meet an arborist that can
tell me when a tree will fall (besides from a chainsaw) I will form
a
church around him. I think the term is willful negligence. When you
know about a problem and don't do anything about it, you can be sued
and/or go to jail if something happens. Too many trees lose their
life because of it. Rant over.
== 5 of 13 ==
Date: Fri, Oct 26 2007 9:06 am
From: "Joseph Zorzin"
Trees don't very often fall over. Often they die and remain standing
for years.
Ones to watch out for, however, include poplar, spruce and hemlock.
Poplar are very weak trees and often break. Spruce and hemlock are
shallow rooted- if nearby trees are taken down or die, they'll often
no longer be able to resist wind- and fall, even if very healthy.
Trees with hollows- I don't consider the hollow to be a warning that
the tree may fall over. Many trees live for centuries with hollows-
the solid parts of the tree are "engineered" to contain
the stresses. And, hollows are invaluable for wildlife- they should
be valued, not feared.
More likely than a tree falling and hurting someone- is falling
branches- which can happen on healthy trees too.
Trees usually die from the top down- so it's not difficult to see
that a tree is near the end of its life. At that point, if it's in a
yard or park- it probably should be taken down to prevent injuries
from falling branches. If the entire tree comes down- that usually
happens during storms and people should stay away from trees anyways
during storms. Any dead or dying tree near a building or power line
ought to be dropped ASAP.
I've seen trees killed by foresters and loggers by girdling. Some
remain standing for a decade or more- other than poplar which will
usually break at the cut line within a year.
Joe
==============================================================================
TOPIC: new national champ white ash taken down
http://groups.google.com/group/entstrees/browse_thread/thread/5ea22e15e32d4fa8?hl=en
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== 1 of 1 ==
Date: Fri, Nov 9 2007 7:29 pm
From: "E. Daniel Ayres"
What makes this all the more "sad" for me is that I've
watched ALL the white
ash in our area disappear! It turns out to be the most suceptible to
the
Emerald Ash Borerer, and for those at "Ground Zero" for
what is now at least
three state epidemic, a real sad situation. I personally felled a
beautiful
straight 105 year old that had died on my friend's 40 acre farm. The
tree
showed no signs of internal rot, etc., etc. It simply died of being
girdled
by the insects. We didn't even bother to measure the length of the
tree or
estimate its' volume, but now I wish we had. From your pictures,
its' trunk
was of similar diameter or slightly larger. Look out, Philadelphia,
the
bugs are coming your way! They are almost all the way across Ohio,
have
invaded Illinois, and have migraged into the UP in Michigan.
Department of
agriculture signs at the border of Ohio did no good, the Michigan
state
legislature dawdled for years and then funded disposal sites for the
dead
trees.
The practice of removing "threatening" trees in
residential neighborhoods is
promoted in many places by a combination of homeowner ignorance and
entereprenurial "door knocker" tree removers, often not
certified or in some
cases not even insured. They prey on the elderly and target
neighborhoods
with mature trees. The losses are horrible. A neighbor down the
street
from me had one of the biggest cottonwoods I've ever seen growing
almost on
the property line of a small 1950's bungalow in an area which was
obviously
developed long after the tree was established. The tree was
perfectly sound
and provided shade for his house and his adjacent neighbors in a way
which
I'm sure significantly reduced his air conditioning bill and
probably
actually helped with heating as well through its contribution to the
microclimate. A count of stump rings there showed 152 years with
perfect
wood at the stump height. He spent thousands to have it removed, he
claimed in part because of the fear it might drop a limb on his roof
and in
part because the annual cotton storm bugged him. I'm beginning to
believe
that we need municipal "tree preservation" legislation so
that tree removals
become a matter of public concern.
Flying over Ohio several years ago in the peak of an early warning
"global
warming based" drought, I was struck that the only places where
there were
significant indications of forest and where things were still green
was in
the towns. Single row "windbreak" tree plantings were
almost as dried out
and brown as the fields, but the urban tree clusters had a more
extensive
microclimate which provided shade and probably contributed
sinificantly to
the abillity of the towns to fight the draught.
E. Daniel Ayres
http://home.comcast.net/~eayres
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TOPIC: new national champ white ash taken down
http://groups.google.com/group/entstrees/browse_thread/thread/5ea22e15e32d4fa8?hl=en
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== 1 of 1 ==
Date: Wed, Nov 21 2007 3:50 am
From: "Mike Leonard"
As the volunteer Tree Warden in Petersham, MA I would rather
advocate
removing a hazard tree that could kill somebody rather than taking a
chance and leaving it because it would leave too big a hole in the
community tree canopy because if it gets blown down everybody will
blame
the Tree Warden for not taking any action.
Last year, the electric company, National Grid, came into town to
offer
a new program that would remove hazard trees outside their normal
prune
zone. They identified over 400 trees on public right of ways and on
adjacent private land that could fall into the wires or road. That
sounds like a lot of trees but with a few hundred thousand trees
along
our roads you can hardly notice the removals now. I also negotiated
a
deal where National Grid gave me a crew for a week to do a priority
list
of other tree removals I had and pruning jobs as well. They even
gave us
a grant to plant some trees at the Center school and the Town
Common.
Hey I squeezed as much as I could out of them and it worked out
well.
As far as the "door knocker" tree removers it is the fault
of the state
to not require all workers who offer arborist services to be
licensed.
However, on occasion there are some trees that when they go will
destroy
people's houses. We identified a huge hollow oak leaning over this
old
woman's small cape and offered to remove it but she refused saying
"that
old tree will be there as long as I'm alive!" Well I certainly
hope so
because when it goes in the next big wind event that little house
will
be flattened like a pancake!
Mike
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