| Throughout
the long June days and the short June nights the temperature steadily
rises. The freshness of spring fades and sunshine and dry air take
its place. June the 21st is the longest day but Mid-Summer’s
Day falls on 24th June. Up until now, the weather has been a mixture
of sunshine with some rain with some cold spells.
This is the
bird-nesting season and many of the smaller species are very vulnerable
this month. Not only through predation from mammals like the fox
and weasel, or crows, owls and birds of prey looking for food to
feed there young, but also from farm machinery in crop fields where
the fields are being cut for silage or hay. Birds like the skylark
often suffer this fate, however they are usually lucky enough to
have a second brood and raise some fledglings before the year is
out. Areas of “Set-aside” have their advantages for
birds this month because of the lack of disturbance for ground nesting
birds. Also, if the farmer is able to leave the field margins, hedges,
ponds, streams and unimproved grassland, which are usually rich
in flowers then the insects can thrive. Leaving these sites, in
turn helps the birds to find sites to nest and ample supplies of
food for their hungry chicks.
The wet weather
this last month has made the grass and crops grow well. Bracken
is also starting to come up. Some farmers have been lucky and had
their first cut of grass for silage already. However, despite the
rain last month we have still not had enough the replenish rivers
and streams. It is good farming practice to avoid spray-drift by
not spraying when it is too windy or by spraying near hedge bases
or close to water systems – rivers and streams being particularly
vulnerable when levels are low. Nowadays there are grants available
for farmers to leave field margins and buffer strips by rivers to
help preserve some of the wild flowers and creatures that live in
these habitats. In turn, many of the wasps and hover flies that
live in these margins help the farmer by feeding on the aphids that
would otherwise feed on the crops in the fields.
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| Greater
Chickweed (Stellaria neglecta) |
June is also
a very colourful month with a profusion of flowers to be found.
However, a number of flowers are not so colourful and are easily
overlooked, such as the Greater Chickweed (Stellaria neglecta).
This plant has white flowers and likes damp areas of deciduous woodland.
There are many species of grass out now and probably the most noticeable
one to be seen coming out on the Downs is Quaking grass (Briza media).
It goes by many other names like “Shivering Grass”,
“Doddering Didder”, “Maiden’s Hair Grass”,“Lady’s
Hair Grass” and “Rattle Grass”. It is a fine stalked
delicate grass, which appears to shiver with the slightest breeze.
It is not only found on the Downs but in some good meadow pastures
too! However, there is very little nutritional goodness to be found
in the plant from a grazing point of view because of its fine stalks.
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| White
Helleborine (Cephalanthera damasonium) |
A less colourful
orchid that can be found out in chalk soil woods, usually under
Beech is the White Helleborine (Cephalanthera damasonium). The leaves
of this plant are oval-shaped but the flowers are white. They can
be found in flower from the end of May to the end of June. The centre
of these flowers is egg yolk yellow if you are lucky to see the
flowers open.
An unusual fern that can be seen if one looks closely in grassland,
and sometimes in open woodland, is Adder’s Tongue (Ophioglossum
vulgatum).
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| Adder’s
Tongue (Ophioglossum vulgatum) |
This fern is
difficult to see at first glance even when you a standing right
above it. It is usually the same green colour of the surrounding
vegetation and it is small. However, when spotted it is different
from most of the ferns to be found in this country because of the
single leaf blade it possesses and what looks like a green snakes
tongue, hence its name.
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| Downy
Emerald
(Cordulia aenea) |
Many dragonflies
and damselflies can be seen this month but one that is not so common
but you may be lucky to see, is the Downy Emerald (Cordulia aenea).
These can be seen usually in deciduous woodland and usually around
clearings but never too far from a pond, lake or canal. They have
a hairy or downy bronze thorax and a beautiful metallic green abdomen.
They can be found in flight from late May into late July.
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| Minotaur
Beetle
(Typhaeus typhaeus) |
Another interesting
insect to look out for is the Minotaur Beetle (Typhaeus typhaeus)
or sometimes Dor beetle. This beetle has an unpleasant but useful
feeding habit in that it feeds on dung from mammals. A good place
to look out for these beetles is on heathland. They are very strong
for their size and can move balls of dung over long distances to
be eaten in the safety of their homes. You may be lucky enough to
see some of their homes, which are holes in the ground about the
size an average pencil would make if stuck in the ground. Only the
male has the two thorn-like processes at the front of the thorax
that resembles bull’s horns.
 |
| Holly
Blue butterfly (Celastrina argiolus) |
A more common
insect to look out for is the Holly Blue butterfly (Celastrina argiolus).
These butterflies can be found in woodland, on heathland edges,
on downland, in towns and gardens, so long as there are some holly
trees around. The caterpillar of this butterfly feeds on the holly
after the female butterfly has laid her eggs on the leaves. They
mainly eat either the flower buds or the berries of the holly. The
butterfly can be seen flying from April into early June and then
in a later brood from early July to the end of August.
Next month there
will be an event at Bignor Church on the 9th and 10th from 10am
to 5pm on both days. It is to be called the “Weed and Wildflower
Festival”. It will be an opportunity to find out more about
the plants we find around Sussex and their uses not only for insects,
animals and birds but also for their medicinal, culinary, decorative
and inspirational uses too!
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