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As well as making compost, you can also make leafmould, and you can use
material as a mulch. Botyh of these methods mimic whatr nature does :-
Mulch
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Mulch.
If you go into deep woodland, you will find the ground carpeted with
old leaved and fragments of branches that have broken down and become
soil.
Many people buy bark, and put a layer 3" deep on the beds in
their garden, and this suppresses weeds, which cannot take root at
the surface, and deeper weed seeds have insufficient light to grow.
However, if you use a shredder or chipper to break up your prunings,
then this works equally well as a mulch.
The mulch will suppress weeds, but it will break down and decay to
become soil after about 5 years |
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Leafmould
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Leafmould
All the fallen leaves in the woods eventually break down to become
a rich loam, with wonderful fertility and water retention proporties.
However, it takes 3 to 5 years to make "natural leafmould".
Sooner than that, the leaves should not be dug into the soil as
they are very "brown" and will rob nitrogen from your
plants as they break down.
People often fill a wire mesh container with leaves, but the leaves
break into fragments and blow away as they dry, so the yield is
poor
Nowadays, we can fill a builder's sack with leaves - the fragments
will not blow away, and they will be kept moist (though check
on this !). Leafmould develops best when there is pressure (like
the layers on a forest floor) so we can fill more plastic sacks
with leaves and cover the top of the sack with these. Add more
sacks as the level sinks under the pressure. Add free nitrogen
- 1 pint urine to 1 gallon water for a full builder's sack
We are not sure yet if the leafmould will be ready in 1 year or
1.5 years - watch here for more information !!
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Also, if you are having problems with your heap, try our
online Compost Troubleshooter |