III.

/The Vines of the Champagne and the System of Cultivation./

A combination of circumstances essential to the production of good Champagne--Varieties of vines cultivated in the Champagne vineyards--Different classes of vine-proprietors--Cost of cultivation--The soil of the vineyards--Period and system of planting the vines--The operation of 'provenage'--The 'taille' or pruning, the 'bêchage' or digging--Fixing the vine-stakes--Great cost of the latter--Manuring and shortening back the vines--The summer hoeing around the plants--Removal of the stakes after the vintage--Precautions adopted against spring frosts--The Guyot system of roofing the vines with matting--Forms a shelter from rain, hail, and frost, and aids the ripening of the grapes--Various pests that prey upon the Champagne vines--Destruction caused by the Eumolpe, the Chabot, the Bêche, the Cochylus, and the Pyrale--Attempts made to check the ravages of the latter with the electric light.

[Illustration: CARRYING MANURE TO THE VINEYARDS.]

Good Champagne does not rain down from the clouds, or gush out from the rocks, but is the result of incessant labour, patient skill, minute precaution, and careful observation. In the first place, the soil imparts to the natural wine a special quality which it has been found impossible to imitate in any other quarter of the globe. To the wine of Ay it lends a flavour of peaches, and to that of Avenay the savour of strawberries; the vintage of Hautvillers, though somewhat fallen from its former high estate, is yet marked by an unmistakably nutty taste; while that of Pierry smacks of the locally-abounding flint, the well-known _pierre à fusil_ flavour. So, on the principle that a little leaven leavens the whole lump, the produce of grapes grown in the more favoured vineyards is added in definite proportions, in order to secure certain special characteristics, as well as to maintain a fixed standard of excellence.

While it is admitted that climate is not without its influence in imparting a delicate sweetness and aroma, combined with finesse and lightness, to the wine, some authorities maintain that to the careful selection of the vines best suited to the soil and temperature of the district the excellence of genuine Champagne is mainly to be ascribed.

Four descriptions of vines are chiefly cultivated in the Champagne, three of them yielding black grapes, and all belonging to the pineau variety, from which the grand Burgundy wines are produced, and so styled from the clusters taking the conical form of the pine. The first is the franc pineau, the plant doré of Ay, with its closely-jointed shoots and small leaves, producing squat bunches of small round grapes, with thickish skins of a bluish-black tint, and sweet and refined in flavour. The next is the plant vert doré, with its leaves of vivid green, more robust and more productive than the former, but yielding a less generous wine, and the berries of which, growing in compact pyramidal bunches, are dark and oval, very thin-skinned, and remarkably sweet and juicy. The third variety, extensively planted in the vineyards of Verzy and Verzenay, is the plant gris, or burot, as it is styled in the Côte d'Or, a somewhat delicate vine, whose fruit has a brownish tinge, and yields a light and perfumed wine. The remaining species is a white grape known as the épinette, a variety of the pineau blanc, and supposed by some to be identical with the chardonnet of Burgundy, which yields the famous wine of Montrachet. It is met with all along the Côte d'Avize, notably at Cramant, the delicate and elegant wine of which ranks immediately after that of Ay and Verzenay. The épinette is a prolific bearer, and its round transparent golden berries, which hang in somewhat straggling clusters amongst its dark-green leaves, are both juicy and sweet. It ripens, however, much later than either of the black varieties.

[Illustration: TYPES OF THE CHAMPAGNE VINES IN BEARING.]

There are several other species of vines cultivated in the Champagne vineyards, notably the common meunier, or miller, prevalent in the valley of Epernay, which bears black grapes, and takes its name from the young leaves appearing to have been sprinkled with flour. This variety being more hardy than the franc pineau is replacing the latter on the lower parts of the slopes, which are the most exposed to frosts--a regrettable circumstance, as it impairs the quality of the wine. There are also the black and white gouais; the meslier, a prolific white variety yielding a wine of fair quality; the black and white gamais, the leading grape in the Mâconnais, and chiefly found in some of the Vertus vineyards; together with the tourlon, the marmot, the cohéras, the plant doux, and half a score of others.

The land in the Champagne, as in other parts of France, is minutely subdivided, and it has been estimated that the 40,000 acres of vines are divided amongst no less than 16,000 proprietors. A few of the principal Champagne firms are large owners of vineyards; and as the value of the soil has more than quadrupled within the last thirty years, even the smallest peasant proprietors have cause for congratulation.[407] These latter cultivate their vineyards themselves; while the larger landowners employ labourers, termed _forains_ when coming from a distance and working by the week for their lodging, food, and from 20 to 30 francs wages, or _tâcherons_ when paid by the job. The last-mentioned class usually contract to cultivate and dress an arpent of vines, exclusive of the vintage, at from 8_l._ to 12_l._ per annum.

In the Champagne the old rule holds good--poor soil, rich product, grand wine in moderate quantity. The soil of the vineyards is chalk, with a mixture of silica and light clay, combined with a varying proportion of oxide of iron. Many of the best have a substratum of stones and sand, and a thin superstratum of vegetable earth. The ruddier the soil, and consequently the more impregnated with ferruginous earth, the better suited it is found to the cultivation of black grapes; whilst the gray or yellowish soils, such as abound in the Côte d'Avize, are preferable for the white varieties.

[Illustration: MANURING THE NEWLY-PLANTED YOUNG VINES.]

The vines are almost invariably planted on rising ground, the lower slopes, which seldom escape the spring frosts, producing the best wines. The vines are placed very close together, there often being as many as six within a square yard, and the result is that they reciprocally impoverish each other. Planting takes place between November and April, the vine-growers of the River being usually in advance of those of the Mountain in this operation. Plants two or three years old and raised in nurseries are usually made use of. These are placed either in holes or trenches. The roots have a little earth sprinkled over them, to which a liberal supply of manure or compost is added, and the holes having been filled up and trodden, the vines are pruned down to a couple of buds above the ground.

[Illustration: VINE PREPARED FOR 'PROVINAGE.']

In the course of two or three years they are ready for the operation of 'provinage,' or layering, a method of multiplication universally practised in the Champagne. This consists in burying in a trench, from six to eight inches deep dug on one side of the plant, two or more of the principal shoots, left when the vine was pruned for this especial purpose. The whole of the two-years'-old wood is thus buried, and the ends of the shoots of one-year-old, which are left above ground, are cut down to the second bud. The shoots thus laid underground are dressed with a light manure, and in course of time take root and form new vines, which bear during their second year. This operation is performed simultaneously with the 'bêchage' in the early spring, and is annually repeated until the vine is five years old, the plants thus being in a state of continual progression; a system which accounts for the juvenescent aspect of the Champagne vineyards, where none of the wood of the vines showing above ground is more than three years old.

[Illustration: PLAN OF 'PROVINAGE À L'ÉCART' IN A NEWLY-PLANTED VINEYARD.]

The two principal plans adopted in provining are styled the 'écart' and the 'avance.' In the first, which is usually followed in newly-planted vineyards, the two shoots are carried forward to the right and left--so as to form the two base points of an equilateral triangle, of which the point of departure is the summit--and are maintained in this position by the aid of wooden or iron pegs. In the 'provinage à l'avance' both shoots are carried forward in the same direction, and sometimes a variation embodying the two systems is employed.

[Illustration: PROVINAGE À L'ÉCART.]

[Illustration: PROVINAGE À L'AVANCE.]

When the vine has attained its fifth year it is allowed to rest for a couple of years, and then the provining is resumed, the shoots being dispersed in any direction throughout the vineyard, so as to fill up vacancies. The plants remain in this condition henceforward, merely requiring to be renewed from time to time by judicious provining. For instance, it is sometimes found necessary to bend one of the shoots round into a circle, so that its end may issue from the ground at the point occupied by the parent stock. The system of provinage is sometimes carried to excess in the Champagne, with a view of increasing the yield of wine, which suffers, however, in quality. The network of roots, too, renders the various operations of cultivation difficult and dangerous, as they are liable to be injured by the short-handled hoe in universal use among the Champenois vine-dressers.

[Illustration: TRIPLE 'PROVINAGE' TO REPLACE THE PARENT STOCK.]

Viticulturists inclined to make experiments have tried the system of arranging the vines in transverse and longitudinal lines, quincunxes, &c., or have replaced their vine-stakes with iron wires supported by wooden pickets. Some of these experiments have proved successful, although none of them are as yet in general use.

[Illustration: VINE DRESSER'S HOE.]

[Illustration: VINE PRIOR TO THE FEBRUARY PRUNING, SHOWING THE EXTENT OF ROOT.]

The first operation of importance carried out during the year in the vineyards is the 'taille,' or pruning, which takes place in February, and consists in cutting away the superfluous shoots, simply leaving one--or, if it is intended to multiply by provinage, two--on each stock. This is followed about March or April by the 'bêchage,' or 'hoyerie'--that is, the digging round the roots of the vine--with which is combined the provinage. A trench being opened, as already noted, and the vine laid bare to the roots, it is bent down so that, on filling up the trench with earth and manure, the stock is entirely covered and only the new wood appears above ground. This new wood is then shortened back, and the stakes intended for the support of the vines are fixed in the ground. These stakes are set up in the spring of the year by men or women, the former of whom force them into the ground by pressing against them with their chest, which is protected with a shield of wood. The women use a mallet, or have recourse to a special appliance, in working which the foot plays the principal part. The latter method is the least fatiguing, and in some localities is practised by the men. An expert labourer will set up as many as 5000 stakes in the course of the day. When of oak these stakes cost sixty francs the thousand; and as the close system of plantation followed in the Champagne renders the employment of no less than 24,000 stakes necessary on every acre of land, the cost per acre of propping up the vines amounts to upwards of 57_l._, or more than treble what it is in the Médoc and quadruple what it is in Burgundy. The stakes last only some fifteen years, and their renewal forms a serious item in the vine-grower's budget.

[Illustration: VINES IN FEBRUARY AFTER THE 'TAILLE.']

[Illustration: THE 'BÊCHAGE' OF THE VINES.]

[Illustration: PUTTING STAKES TO THE VINES IN THE SPRING.]

[Illustration: APPARATUS FOR FIXING VINE-STAKES.]

[Illustration: UNSTACKING THE VINE-STAKES.]

[Illustration: NEWLY-STAKED VINES AFTER THE 'BÊCHAGE.']

[Illustration: VINES IN AUTUMN AFTER THE VINTAGE.]

In May or June, after the vines have been hoed around their roots, they are secured to the stakes, and their tops are broken off at a shoot to prevent them from growing above the regulation height, which is ordinarily from 30 to 33 inches. They are liberally manured with a kind of compost formed of the loose friable soil termed 'cendre'--dug out from the sides of the hills, and of supposed volcanic origin--mixed with animal and vegetable refuse. The vines are shortened back while in flower, and in the course of the summer the ground is hoed a second and a third time, the object being, first, to destroy the superficial roots of the vines and force the plants to live solely on their deep roots; and secondly, to remove all pernicious weeds from round about them. After the third hoeing, which takes place in the middle of August, the vines are left to themselves until the period of the vintage, excepting that some growers remove a portion of the leaves in order that the grapes may receive the full benefit of the sun, and raise up those bunches that rest upon the ground. The vintage over, the stakes supporting the vines are pulled up later in the autumn and stacked in compact masses, styled 'moyères,' with their ends out of the ground, or else 'en chevalet,' the vine, which is left curled up in a heap, remaining undisturbed until the winter, when the earth around it is loosened. In the month of February following the vine is pruned and subsequently sunk into the earth, as already described, so as to leave only the new wood above ground. Owing to the vines being planted so closely together they naturally starve one another, and numbers of them perish. Whenever this is the case, or the stems chance to get broken during the vintage, their places are filled up by provining.

[Illustration: STACKING STAKES 'EN CHEVALET.']

[Illustration: STACKING STAKES IN A 'MOYÈRE.']

The vignerons of the Champagne regard the numerous stakes which support the vines as affording some protection against the white frosts of the spring. To guard against the dreaded effects of these frosts, which invariably occur between early dawn and sunrise, and the loss arising from which is estimated to amount annually to 25 per cent, some of the cultivators place heaps of hay, fagots, dead leaves, &c., about twenty yards apart, taking care to keep them moderately damp. When a frost is feared the heaps on the side of a vineyard whence the wind blows are set light to, whereupon the dense smoke which rises spreads horizontally over the vines, producing the same result as an actual cloud, intercepting the rays of the sun, warming the atmosphere, and converting the frost into dew. Among other methods adopted to shield the vines from frosts is the joining of branches of broom together in the form of a fan, and afterwards fastening them to the end of a pole, which is placed obliquely in the ground, so that the fan may incline over the vine and protect it from the sun's rays. A single labourer can plant, it is said, as many as eight thousand of these fans in the ground during a long day.

[Illustration: UNROLLING MATTING FOR ROOFING THE VINES WITH.]

Dr. Guyot's system of roofing the vines with straw matting, to protect them alike against frosts and hailstorms, is very generally followed in low situations in the Champagne, the value of the wine admitting of so considerable an expense being incurred. This matting, which is made about a foot and a half in width, and in rolls of great length, is fastened either with twine or wire to the vine-stakes; and it is estimated that half a dozen men can fix nearly 11,000 yards of it, or sufficient to roof over 2-1/2 acres of vines, during an ordinary day. To carry out the system properly, a double row of tall and short stakes connected with iron wires has to be provided. The matting can then be used as a shelter to the young vines in spring, as a south wall to aid the ripening of the grapes in summer, and as a protection against rain and autumn frosts.

[Illustration: MATTING ARRANGED TO AID THE RIPENING OF THE GRAPES.]

[Illustration: MATTING ARRANGED TO PROTECT THE VINES AGAINST AUTUMN FROSTS.]

Owing to the system of cultivation by rejuvenescence, and the constant replenishing of the soil by well-compounded manures, the Champenois wine-growers entertain great hopes that their vineyards will escape the ravages of the phylloxera vastatrix. They certainly deserve such an immunity, for, according to Dr. Plonquet of Ay, they are already the prey of no less than fifteen varieties of insects, which feed upon the leaves, stalks, roots, or fruit of the vines. One of the most destructive of these is the eumolpe, gribouri, or écrivain as it is popularly styled, from the traces it leaves upon the vine-leaves bearing some resemblance to lines of writing. It is a species of beetle, the larvæ of which pass the winter amongst the roots of the vine, and in the spring attack the young leaves and buds, their ravages often proving fatal to the plant. Then there is the chabot, which has caused great destruction at Verzy and Verzenay; the attelabe, cunche, or bêche, which rolls up the leaves of the vine like cigars, and seems to be identical with the hurebet or urbec of the Middle Ages; and the cochylis, teigne, or vintage-worm, which develops into a white-and-black butterfly, producing in the course of the year two generations of larvæ, having the form of small red caterpillars, one of which attacks the blossoms of the vine, while the second pierces and destroys the grapes themselves. The list of foes further comprises the altise, a kind of beetle allied to the gribouri; the liset or coupe-bourgeon, a tiny worm assailing the first sprouting shoots; and the hanneton or cockchafer.

[Illustration: MATTING ARRANGED TO KEEP OFF RAIN OR HAIL.]

[Illustration: THE PYRALE.]

The greatest havoc, however, appears to be wrought by the pyrale, a species of caterpillar, which feeds on the young leaves, flowers, and shoots until the vine is left completely bare. The larva of this insect, after passing the winter either in the crevices of the stakes or in the cracks in the bark of the vine, emerges in the spring, devours leaves, buds, and shoots indifferently, and eventually becomes transformed into a small yellow-and-brown butterfly, which deposits its eggs amongst the bunches of grapes in July. Between 1850 and 1860 the vineyards of Ay were devastated by the pyrale, which, like the locusts of Scripture, spared no green thing; and all the efforts made to rid them of this scourge proved ineffectual until the wet and cold weather of 1860 put a stop to the insect's ravages.[408] More recently it was discovered that its attacks could be checked by sulphurous acid, or by scalding the stakes and the vine-stocks with boiling water during the winter. Nevertheless, it appeared impossible to check its destructiveness at Ay, where it made its reappearance in 1879, and caused an immense amount of damage. On this occasion an ingenious gentleman, M. Testulat Gaspar, was seized with the idea of combating the pyrale by means of the electric light. His theory was, that on a powerful light being exhibited in a central position at midnight amongst the vineyards, with a number of tin reflectors distributed in every direction around, the butterflies, roused from slumber, would wing their way in myriads towards the latter, when their flight could be arrested by sheets of muslin stretched between poles, smeared with honey and baited with a dash of Champagne liqueur. The theory was put to the test in August 1879, amongst the vineyards between Dizy and Ay, where the pyrale was committing the greatest ravages. The light was turned on, and the butterflies rose 'in millions;' but they failed to flock to the reflectors, and the honey-smeared muslin proved quite useless to secure the few which came in contact with it.

[Illustration: A VINTAGE SCENE IN THE CHAMPAGNE.]