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This
last month has been a real mixture of windy days, very wet days,
some sunny mild days and even some cold snowy days. During these
cold wet periods it pays the farmer not to over stock their fields,
otherwise it attracts unwanted docks and thistles which do not make
for good grazing and costs money to eliminate later in the year.
Rolling and harrowing of grass pasture fields should to be done
before mid-March, this will improve the conditions for the grass
to grow and will avoid disturbing early ground nesting birds like
the lapwing.
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Common
Frog
(Rana
temporaria)
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At this
time of year, especially with the cold spells, ice has to be broken
on animal water troughs and salt licks are to be provided. Many
animals have their diet supplemented with extra feed and hay to
get them through this period until the grass starts to grow again.
The sheep with lambs this month will especially benefit from the
extra food.
By mid-February Frogs and toads will be gathering in and around
ponds to breed.
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Hazel Catkins
(Corylus
avellana)
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The Common
Frog (Rana temporaria) can vary in colour from green to olive brown.
If you live close to a breeding pond you will be able to hear the
faint mating croak sounds of the male frogs at night. One sure way
to know if a pond is a breeding pond for frogs is if you find their
eggs known as Frogspawn in the water.
At this
time of year flowers such as Snowdrop (Galanthus nivalis) are starting
to emerge. The name "Galanthus" stems from two Greek words
"milk" and "flower" and one of its country names
is "Snow piercer" because it is one of the first flowers
to emerge through the snow to brighten the woodland floors.
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Hazel Catkins
(Corylus
avellana)
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Another
pretty flower to be seen is the yellow Winter Aconite (Eranthas
hyemalis), which originates from Southeast Europe and is now a widely
distributed naturalised plant often found in and around churchyards.
Hazel
(Corylus avellana) has the country name of "Lamb's-tails"
at this time of year because the male flowers resemble lamb's tails.
Hazel has long been used for thousands of years and has been cut
during the winter months. The poles cut from hazel are very versatile
in that they can be split lengthways, and twisted, bent into sharp
angles and even tied into knots.
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Coppiced
Hazel
(Corylus
avellana)
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These
properties have made it invaluable for house building in the form
of wattle panels for walls and thatching spars for roofs and wattle
fence hurdles for gardens and fields. The poles make good pea and
bean sticks and many poles are cut and made into walking sticks.
Areas where hazel is grown in blocks and cut for poles in rotation
are known as coppice woodlands and the term used for cutting the
poles and then letting them re-grow is known as coppicing. There
are many conservation benefits with coppicing because it allows
a wide variety of transitional habitats to exist, allowing many
flowers like bluebells, primroses and violets to take advantage
of the extra light in the spring where the poles have been cut.
Insects like the Pearl bordered Fritillary Butterfly are attracted
to the flowers to feed on the nectar and lay eggs on the violet
leaves for the caterpillars to feed on. The opened up areas attract
birds like the Nightjar to nest and feed in and where coppice has
been left to mature, this makes the perfect habitat for the elusive
Dormouse.
Another
tree that is coppiced during the winter is the Sweet Chestnut (Castanea
sativa). The poles from the Sweet Chestnut are much stronger than
the Hazel and are cut and split for fence rails, and it can also
be used in house building so long as the bark is removed first.
It is thought that it was originally brought here by the Romans
to be used for charcoal and used in kilns for pottery. When the
wood is not used for fencing or garden pagodas it is often pulped
and used to make cardboard.
Next
month I will talk about what to look out for as spring comes.
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