<h2><SPAN name="XII" id="XII"></SPAN>XII</h2>
<h3>HERTFORDSHIRE CORNFIELDS</h3>
<p><span style="margin-left: 2em;">A gaily chequered, heart-expanding view,</span><br/>
<span style="margin-left: 2em;">Far as the circling eye can shoot around,</span><br/>
<span style="margin-left: 2em;">Unbounded tossing in a flood of corn.</span><br/>
<span style="margin-left: 12em;"><span class="smcap">Thomson.</span></span><br/></p>
<p><span class="smcap">That</span> part of Hertfordshire where the Chiltern Hills, after curving
proudly round from Tring to Dunstable, and almost rivalling the South
Downs in shapeliness, die away at their north-east extremity, over
Hitchin, to a bare expanse of ploughland, has the aspect of a broad
plain swept by all winds of heaven, but is found, when explored, to be
by no means devoid of charm. There, by a paradox, the very extent of the
great hedgeless cornfields, reclaimed from the wild, gives the landscape
a sort of wildness; it is in fact the district whence the Royston crow
got its name, that hooded outlaw to whose survival a wide tract of open
country was indispensable; and there is a pleasure in wandering over it
which is unguessed by the traveller who rushes through in an express to
Cambridge, and marvels at the tameness of the land.<span class="pagenum"><SPAN name="Page_91" id="Page_91">[Pg 91]</SPAN></span></p>
<p>The wildflowers of cultivated fields are as distinctive as those of
heath or hillside. It would be difficult to name any two more beautiful
"weeds" than the succory and the corn "blue-bottle"—the light blue and
the dark blue; both have deservedly won their "blues"—and when to these
is added the corn-cockle (<i>lychnis githago</i>), the rich veined purple of
its petals set off by the long pointed green sepals and leaves, what
handsomer trio could be wished? Unhappily these flowers have become much
scarcer than they used to be; but in the Hertfordshire fields they are
still frequently to be admired.</p>
<p>The intensive culture of which we nowadays hear so much has this
drawback for the botanist, that it is robbing him of some plants which
he is very loth to lose. The most striking of these, perhaps, is that
quaint "perfoliate" of which I have already spoken, the thorow-wax or
hare's-ear, which in Gerarde's time was so plentiful in the wheatland as
to be what he calls its "infirmitie": now it is decidedly rare. I have
never been so fortunate (except in dreams) as to see it <i>in situ</i>; but I
have for several years grown it from the seed of a specimen gathered by
a friend in the cornfields near Baldock, and have always been impressed
by its elegance. It is a delicate and fastidious plant, thriving only,
as I have noticed, when the conditions are quite favourable: this may
account for its steady diminution in many counties, while coarser and
hardier weeds are legion.</p>
<p>A more abiding "infirmitie" of some Hertfordshire<span class="pagenum"><SPAN name="Page_92" id="Page_92">[Pg 92]</SPAN></span> cornfields is the
crow-garlic, a wild onion whose pink umbels often surmount the crop in
hundreds. Wishing to learn their local name, I once asked a farm-hand at
Letchworth what he called the flowers. After gazing at them sternly, he
said to me: "They're <i>not</i> flowers. They're a disease." I suggested that
whatever their demerits might be from the point of view of an
agriculturist, they must, strictly speaking, be regarded as flowers:
this he grudgingly conceded; but as if regretting to have made so large
an admission, he called after me, as I left him: "They're a disease."
His pertinacity on this point reminded me of the reaffirmations of Old
Kaspar, in Southey's poem, "After Blenheim":</p>
<p><span style="margin-left: 2em;">"Nay, nay" ... quoth he,</span><br/>
<span style="margin-left: 3em;">"It was a famous victory."</span><br/></p>
<p>The crow-garlic, as it happens, is rather a pretty plant; and the
opprobrious name "disease" might be much more suitably assigned to the
tall broom-rape, an unwholesome-looking parasite which lives rapaciously
at the expense of the great knapweed, and is occasionally met with in
the district of which I am speaking.</p>
<p>An extremely local umbellifer, said to have been formerly so abundant
about Baldock that pigs were turned out to fatten on its roots, is the
bulbous caraway, which looks like a larger edition of the common
earth-nut. None of the country-folk whom I questioned seemed to have any
knowledge of its<span class="pagenum"><SPAN name="Page_93" id="Page_93">[Pg 93]</SPAN></span> uses; from which it would appear that its virtues,
like those of many once famous herbs, have been forgotten in these
sceptical modern times. It is well, perhaps, that <i>carum bulbocastanum</i>
should be saved from the pigs; for in that unlovely region its white
umbels serve to lighten up the monotony of the waysides.</p>
<p>An unexpected discovery is always welcome. In a waste field, about a
mile from Royston, I once found a tall branching plant with an abundance
of yellow cruciferous flowers, which I should not have recognized but
for the fact that a year or two previously my friend Edward Carpenter
had sent me a specimen from Corsica. It was the woad, famous as the
source of the blue dye with which the ancient Britons stained
themselves. A mere "casual" in Hertfordshire, it is said to be
established in a few chalk-quarries near Guildford and elsewhere.</p>
<p>Thus far I have spoken of none but field flowers; but the district does
not consist wholly of cultivated land, for even in that wilderness of
tillage there are oases which have never felt the plough, and where the
flora is of a different order. Therfield Heath, near Royston, is one of
them, a grassy slope where the handsome purple milk-vetch is plentiful,
and one may find, though in less abundance, the sprightly field
fleawort, which seems more familiar as an ornament of the high chalk
Downs.</p>
<p>Nor are water springs wanting in the bare ploughlands. The little river
Ivel, which leaps suddenly<span class="pagenum"><SPAN name="Page_94" id="Page_94">[Pg 94]</SPAN></span> to light near Baldock, and thence races
northward to join the Bedfordshire Ouse, is a clear trout-stream by
whose banks it is pleasant (whatever the trespass notices may threaten)
to wander, and to watch the quick-glancing fish. At the hamlet of
Radwell, in a moist copse, there is a patch of the rare monk's-hood, a
poisonous flower of which later mention will be made. A joint tributary
of the Ouse, and not less inviting, is the oddly named Hiz, which has
its source on Oughton Common, a boggy flat near Hitchin, where both the
butterwort and the grass of Parnassus are recorded as having grown and
may perchance be growing still: as for the marsh orchis, one cannot
cross the Common without seeing it.</p>
<p>Then at Ickleford, a village on the banks of the Hiz, there is a pond
which has been "occupied" (to use a military term) by the water-soldier,
a stout aquatic which takes its name from the rigid swordlike leaves
enclosing the three-petaled flowers. Peculiar to the eastern counties,
this water-soldier is said to have been introduced at Ickleford over
half a century ago; and there it now makes a fine array, having thriven
wonderfully in spite of the worn-out pots and pans, and other refuse,
for which, in Hertfordshire as elsewhere, the nearest pool or stream is
thought a fit receptacle.</p>
<p>A mile or two west of the source of the Hiz at Oughton Head, stands High
Down, where begins or ends, according to the direction of the wayfarer,
the northern escarpment of the Chilterns, at this<span class="pagenum"><SPAN name="Page_95" id="Page_95">[Pg 95]</SPAN></span> point crossed,
recrossed, and crossed again, by the curiously indented boundary-line
between Hertfordshire and Bedfordshire; and here on the steep front of
the Pirton and Barton hills, in the one county or the other, may be seen
in early spring the most beautiful of English anemones, the
pasque-flower. On the few occasions when I have visited the place the
summer was well advanced, and I was too late for that gorgeous flower; I
had to content myself with the pyramidal orchis at the foot of the
hills, and with great blossoming sheets of white candytuft in the fields
above.</p>
<p>For all these excursions there is no better starting-point than
Letchworth, first of Garden Cities, which has sprung rapidly into being
from what was until recent years an unadorned expanse of agricultural
ground with Norton Common as its centre. This Common, originally a bit
of wild fen, now almost surrounded by cottages and gardens, is to the
nature-lover the most attractive feature of Letchworth; and though its
flora has inevitably suffered from the inroads of the juvenile
population, it can still show such plants as the marsh orchis, the small
valerian, and the rare sulphur-coloured trefoil. It is watered by a
diminutive river—the unceremonious might say ditch—known as the Pix,
whose current, like that of the Cam, would almost seem to be determined
by the direction of the wind, but is reputed to flow northward, to join
its fleeter brethren, the Hiz and the Ivel, in their course to the
Ouse.<span class="pagenum"><SPAN name="Page_96" id="Page_96">[Pg 96]</SPAN></span></p>
<p>I mention this rather forlorn stream, because it has sometimes occurred
to me that, as an attempt is made to protect the wild birds on Norton
Common, it might be expedient to lend a helping hand also to the
flowers, or even to embellish the banks of the Pix (and so to re-invite
the pixies to sport thereby), with a few hardy riverside plants, such as
comfrey, tansy, hemp-agrimony, purple loosestrife, and yellow
loosestrife, which were probably once native there, and would almost
certainly flourish in such a spot. Is it legitimate thus to come to the
rescue of wild nature? That is a question on which botanists are not
quite agreed, and its consideration shall therefore be reserved for the
following chapter.<span class="pagenum"><SPAN name="Page_97" id="Page_97">[Pg 97]</SPAN></span></p>
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