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Meadow Muses
| Monica Johnson
and Brigid Campbell look at the ever-changing flora and fauna in
our beautiful wildflower meadow which is named in memory of Reg
Smith, founder of the Hawk Conservancy Trust. |
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| Monica |
Brigid |
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Figworts – flowers with many faces – Reg’s
Meadow September 2008
On a visit to the meadow in mid-July,
I (Brigid) was stopped in my tracks by a tiny flower growing
right on the gravelly edge, underneath the rope that separates
the flying area from the tarmac in front of the amphitheatre
seats. I knew at once that it was not just a new species for
the meadow, but completely new to me. I had never seen anything
quite like it.
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| Round-leaved Fluellen |
As soon as I got home, I got out my flower books and very quickly
found it: described as local, and found on disturbed chalky
ground, it has the splendid name of Round-leaved Fluellen ( Kickxia
spuria). No, I hadn’t heard of it either. But I was
able to find it so easily because I recognised that it had to
be a member of the plant family called Scrophulariaceae,
the Figwort family. Kickxia is named after a 19th century Belgian
botanist, Jean-Jacques Kickx, (who seems to have specialised
in fungi).
I was very lucky, though. Flower shape is often the best
guide to plant identification, at least for working out which
family you are dealing with. Plants of this family are a difficult
group, because their flowers take an unusually wide range
of shapes – perhaps the widest of any of our big flower
families. As a result, it’s often only possible to recognise
a new discovery by its resemblance to some other flower in
the group you already know. In this case, it strongly resembled
some familiar plants, so I could find it.
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| White deadnettle |
There are a few plants from this family around the park,
one of them being one of the commonest late summer flowers
in the meadow; so we’ll start with that and the flowers
rather like it. This falls into a group that could easily
be mistaken for a member of the Dead-nettle family, of which
the meadow has lots: Red and White Dead-nettle, Wild Basil
and Marjoram. The flowers are made of a tube, with an upper
point and a lower lip that is usually three-lobed. They are
arranged usually around the stem.
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Red Bartsia |
Yellow Bartsia |
The common Figwort flower in our meadow is another one most
people haven’t heard of, called Red Bartsia ( Odontites
vernus – “toothbrush of the spring!”,
pretty odd for a flower of late summer). It’s a slightly
woody, branching plant whose flowers unusually are all on one
side of a slightly curving stem, enclosed in purplish bracts.
It is a plant that is almost never identifiable from flower
books, unless they use photos! Perhaps the most interesting
things about this rather odd-looking plant are that it is semi-parasitic
on other plants, and that it has two sub-species which can grow
together. One, O. v. vernus, is the common plant over
much of Britain but in Hampshire is only found on the northern
chalk, and interestingly it has been found at Thruxton. The
other, O. v. serotina (“late”), is the
common one in the South. The main difference is the angle at
which the branches of the plants grow, but this is not always
easy to observe. However it is perfectly possible we have both
in the meadow. Another member of the Figwort family, Yellow
Bartsia, Parentucellia viscosa, which we do not have,
is a fairly uncommon species in Britain, but is thought to be
increasing. It is found in damp grassland, usually close to
the sea. This photograph was taken on the Dorset coast.
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Eyebright |
Lousewort |
Field cow-wheat |
Common cow-wheat |
Some other plants belonging to the Figwort family, but not found
in our meadow, also have this superficially Dead-nettle like
appearance. These include Eyebright, a little white flower common
on well-grazed chalk downland, Lousewort, one of a group of
related plants that are particularly Dead-nettle like, with
their pink flowers, Yellow Rattle, also found on chalk downland,
and Cow-wheats. |
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| Yellow Rattle |
Monkey Musk |
The photograph of Field Cow-wheat Melampyrum arvense
(“of the ploughed land”), was taken in France. It
has been extinct in Hampshire since the 1920s, but still occurs
in the Isle of Wight and a few other isolated sites in southern
Britain. The Common Cow-wheat Melampyrum pratense (“black
mustard of the meadow”), a woodland species in Hampshire,
is less spectacular than Field Cow-wheat, having narrow yellow
flowers. The garden flower Monkey Musk ( Mimulus guttatus:
“mimulus” means “little mimic” and “guttatus”
means “spotted”), which grows wild along many streams,
is another example of this flower shape. |
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Common Toadflax |
Another representative of this family, with a rather tenuous
presence in the meadow, only found towards the bottom of the
right-hand hedgerow, but plentiful in the deer enclosure, is
the pretty Common Toadflax Linaria vulgaris (“Linaria”
from “linum”, flax – compare “linen”).
This plant has many fine leaves and a spike of miniature snap-dragon
flowers, each with a long spur behind it, in two tones of yellow.
That tells us that Snap-dragon Antirrhinum - nose-like
- is also a member of this family, as is another common flower
not found in the meadow, Ivy-leaved Toadflax, which has mauve
and yellow flowers and trails across rocks and dry walls.
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| Common Figwort |
Into this group, or not far from it, fits our new discovery,
Round-leaved Fluellen, which I was able to track down from its
general similarity to toadflaxes, though the flower is more
globular in shape, and rather inconspicuous if you don’t
notice the maroon upper petal. In fact this species bridges
the divide in flower shape between toadflaxes and the true figworts.
These are usually tall, robust plants with large toothed leaves
and small round flowers in long spikes, with little reddish
petals poking out of a round green cup. Common Figwort, Scrophularia
nodosa, is a common weed of damp woodland (and my garden!).
The genus gets its name because it was thought to be good for
scrofula, a disease in which the glands of the neck swell up
and make the sufferer look like a fat sow which has large swellings
on its hind legs (Latin “scrofa”). “Nodosa”
means “knotty”. These photographs were taken in
Dorset. Often you will first notice that there is something
small and dark on a flower and when you look more closely you
will find these little beetles. They stand out well on the brighter,
lighter flowers such as white yarrow and pinkish-purple creeping
thistle.
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Foxglove |
One other genus of this family is instantly recognisable, though
it looks nothing like any of the others. This is the Foxglove
genus Digitalis (“finger-like”), of which
our common woodland (and park) species is purpurea,
“purple”. Foxglove leaves are strongly toxic, causing
heart damage, but the drugs extracted from them, digitalin and
digoxin, are used in appropriate doses to treat heart failure.
This picture was taken in the deer enclosure, so not very far
from the meadow. |
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Great Mullein |
Dark Mullein |
Hoary mullein |
Mullein Moth Caterpillar |
Finally, two families with flowers so different from all
those considered so far you could be excused for not believing
they are related. First are the mulleins, of which the Great
Mullein Verbascum thapsus must be a candidate for
our most imposing wild flower. From a big basal rosette of
huge, downy leaves (the word “mullein” is a corruption
of Latin “mollis”, which means “soft”),
this plant sends up a column of large, flat yellow flowers
that can often be 2 metres tall. “Verbascum” was
the old Latin name of this plant, and “thapsos”
was the name of a yellow dye popular with the ancient Greeks.
Dark Mullein, V. nigrum, is also fairly tall, up
to 1.2 metres, hairy, but not woolly, and its flowers have
distinctive dark red or purplish centres. The Hoary Mullein,
V. pulverentulum (“dusty”), is smaller,
but compensates by being many-branched like an ornamental
candelabra. The rather splendid caterpillar shown in the photograph
is that of the Mullein Moth, Cucullia verbasci and
can be found feeding on mulleins from May to July.
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| Field Speedwell |
Germander Speedwell |
And last, and in one way least of the Figworts, come the Speedwells,
a large family which is represented in the meadow by two of
the smallest plants there. The little blue flowers have four
petals of uneven sizes and in some species uneven colour. We
have two speedwells in the meadow, the common Field Speedwell
Veronica persica, and the brilliant germander Speedwell,
V. chamaedrys. The scientific name of the second means,
rather improbably, “ground oak” – perhaps
a reference to the shape of the leaves, though not at all convincing!
You can find out much more about speedwells and the legends
associated with them if you go to the July 2008 edition of Meadow
Muses.
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Featured Flower – Common Toadflax (Linaria vulgaris)
An erect hairless perennial, 30-80cm tall, with long narrow
leaves and dense, showy flower heads. The individual flowers
are pale yellow, with a deeper yellow or orange lower lip,
and are shaped like those of snapdragons, but with a long
spur at the bottom of the flower. They are found across most
of Europe and are common in England and Wales, growing on
dry banks, meadow edges and wasteland, especially on sandy,
gravelly and chalky soils, and flowering from June to September.
The mouth of the flower is completely closed, only opening
when a bee is able to force its way in, so it is only visited
by large bees. These have long tongues, so they can reach
the nectar, which is held in the spur. The orange part of
the flower attracts bees, which can visit many flowers in
a short time, efficiently transferring pollen between plants.
The scientific name Linaria is derived from the
Latin linum meaning “flax”, as the leaves
were thought to resemble flax leaves, and vulgaris
means “common”. The origin of the common name
Toadflax is uncertain – there have been a number of
suggestions, including toads liking to shelter under the leaves,
and the flowers resembling the wide mouths of toads.
There are many delightful alternative names, including Pattens
and Clogs, Flaxweed, Ramsted, Snapdragon, Dragon Bushes, Churnstaff,
Brideweed, Toad, Yellow Rod, Larkspur Lion’s Mouth,
Devil’s Ribbon, Egg and Collops, Rabbits, Bunny Mouths,
Pedlar’s Basket, Calves' Snout, Buttered Haycocks and
Monkey Flower.
In folklore the flower was considered a herb of Pluto and
associated with protection from witchcraft, useful for breaking
hexes. There have been associations with the Virgin Mary,
and it has sometimes been given such names as Mary’s
Flax, Virgin’s Flax, Madonna’s Herb and Lady’s
Slipper. It appears in the list of flower remedies as helpful
in fostering independence and dealing with loneliness.
Medicinally it has been used to treat a wide range of conditions,
including jaundice, liver problems, skin diseases, dropsy,
sores, inflammation of the eyes and skin ulcers, while a tea
made from toadflax was used to clean wounds.
In Sweden an old country custom was to steep the plant in
milk, when the resulting infusion was said to keep away troublesome
flies, and toadflax boiled in milk is said to be an effective
fly poison. In Germany the flowers were used to obtain a yellow
dye.
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