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To
lay a hedge is an art that has virtually gone
from the everyday life of the British Isles.
Sure
there are many people still perfecting the art
of laying hedges but the number is far, far
less than time gone by. It was estimated that
in 1984 there were over 352,000 miles of hedges
in England and Wales. By 1993 this had declined
to 236,000 miles. (Ref IWHG)
Laying
a hedge was often used to create a stock proof
fence or barrier in a farmers feild but equally
it is used to revitalise a hedge in everyday
life. The hedge in my garden was put in 15 years
ago for a wildlife hedge to enable the birds
to have a refuge from the cats and also to act
as a corridor for wildlife such as mice, and
hedgehogs etc. The hedge is made up mainly of
hawthorn, beech, buckthorn, pyracantha and holy.
In Autumn 2011 I will be layering a beech hedge
that was put in around the same time and was
left to it's own devices so it will be layered
but also I will be having planted a double row
of Thorny plants
to act as a security fence but one that will
again act as a corridor for wildlife.
When
you first plant these type of hedges and in
particular species like hawthorn you are recomnended
to plant bare rooted whips then cut back two
thirds of the whip as this encourages bushy
growth from about 8 inches from ground level.
I
thought this was a waste of plants so i left
the full whips intact and as the whips grew
they grew in one full straight length which
I woven into each other to try and make a cat
proof hedge. I failed at that !
As
tim has gone by the hedge has been trimmed from
the top and thus all the new growth is at the
top of the hedge. By deciding to layer the hedge
I am able to bring the thickest part of the
hedge from the top dawn to ground level and
make a dog and cat proof hedge. I have yet to
see the chickens get through it but they have
now started to jump / fly over it...
To
start with you need to assemble a selection
of wood poles to act as stakes, sharpen your
saw and axe and get your thick thorn proof gloves
out.
There
are many local ways and styles to layer a hedge
but the one I had employed was using two poles/stakes
and to layer the hedge between these. If I had
enough poles I was going to weave the tops together
with willow whips but I didn't so the hedge
is self supporting now. It is best to lay a
hedge up hill if there is a direction to this.
You
need a sharp hand axe and a saw. The saw needs
to be a coppicing saw in that the teeth are
large and wide apart as opposed to a tennon
saw etc. The reason for this is you are cutting
green wood with a lot of sap in it.
Start
off at the hight you want the hedge to lay over
at. I chose 20cm and as the hedge was being
layered over to the left. A cut was made at
45 degrees upwards in the right side of the
trunk at 20cm from the ground to about 3/4 of
the thickness of the trunk. An axe was then
used to chip away from the right side of the
trunk about 20cm from the saw cut. This enabled
small chunks of tree to be removed at a time
and as more and more was removed the tree needed
support. This process was continued until the
tree laid flat without cutting all the way through
the trunk. It was basically laid over and the
trunk was so thin that there was only about
1% of the thickness of the trunk still attached.
This is enough for the tree to continue to grow
and has been really invigorated.
You
can also turn a tree back into line by layering
it. Assume for a moment that a tree is
growing outwards towards the sun and away from
a fence. You want it back towards the fence
so instead of cutting on the right side of the
trunk as above to lay the tree over to the left
if you move the cut around, say towards the
front of the trunk or about where the number
5 on a clock face is and then make your
45 Degrees cut there the tree will layer backward
to the left and end up at around the 11 oclock
mark.
It
is simply a case of pushing the stakes into
the layered trees and hammering these home.
You might need to pull a couple of stakes together
and tie with strong twine until the trees start
to grow again and then the string can be removed
from the staking if you want but it will soon
be grown over.
A
timely warning is to clean out all the rubbish
and vegitation growing under the hedge as when
it is layered over it becomes impossible to
get at the likes of bindweed roots. If you were
so inclined you could put down some of the weed
supressant matting between the tree trunks but
that stops you from inter planting in the future.
If
you lay a full hedge then you will need extra
plants to finish the hedge off because
if you think about it you last hedge plant may
be at the gate post or fence post now but if
you layer it then you are left with a gap of
about 90 cm to 120cm depending on the thickness
of your last bush.
If
you have already made something and would like
to donate it to this site then i can put it
up after checking it out and give you a named
credit but no payments. Email me details here.
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