Encyclopaedia Britannica, 11th Edition | Page 4

the Rila and Rhodope group is rich in purely indigenous types combined with those of the central European Alps and the mountains of Asia Minor. The Alpine types are often represented by variants: e.g. the Campanula alpina by the Campanula orbelica, the Primula farinosa by the Primula frondosa and P. exigua, the Gentiana germanica by the Gentiana bulgarica, &c. The southern mountain group, in common, perhaps, with the unexplored highlands of Macedonia, presents many isolated types, unknown elsewhere in Europe, and in some cases corresponding with those of the Caucasus. Among the more characteristic genera of the Bulgarian flora are the following:--Centaurea, Cirsium, Linaria, Scrophularia, Verbascum, Dianthus, Silene, Trifolium, Euphorbia, Cytisus, Astragalus, Ornithogalum, Allium, Crocus, Iris, Thymus, Umbellifera, Sedum, Hypericum, Scabiosa, Ranunculus, Orchis, Ophrys.
Forests.--The principal forest trees are the oak, beech, ash, elm, walnut, cornel, poplar, pine and juniper. The oak is universal in the thickets, but large specimens are now rarely found. Magnificent forests of beech clothe the valleys of the higher Balkans and the Rilska Planina; the northern declivity of the Balkans is, in general, well wooded, but the southern slope is bare. The walnut and chestnut are mainly confined to eastern Rumelia. Conifers (Pinus silvestris, Picea excelsa, Pinus laricis, Pinus mughus) are rare in the Balkans, but abundant in the higher regions of the southern mountain group, where the Pinus peuce, otherwise peculiar to the Himalayas, also flourishes. The wild lilac forms a beautiful feature in the spring landscape. Wild fruit trees, such as the apple, pear and plum, are common. The vast forests of the middle ages disappeared under the supine Turkish administration, which took no measures for their protection, and even destroyed the woods in the neighbourhood of towns and highways in order to deprive brigands of shelter. A law passed in 1889 prohibits disforesting, limits the right of cutting timber, and places the state forests under the control of inspectors. According to official statistics, 11,640 sq. m. or about 30% of the whole superficies of the kingdom, are under forest, but the greater portion of this area is covered only by brushwood and scrub. The beautiful forests of the Rila district are rapidly disappearing under exploitation.
Agriculture.--Agriculture, the main source of wealth to the country, is still in an extremely primitive condition. The ignorance and conservatism of the peasantry, the habits engendered by widespread insecurity and the fear of official rapacity under Turkish rule, insufficiency of communications, want of capital, and in some districts sparsity of population, have all tended to retard the development of this most important industry. The peasants cling to traditional usage, and look with suspicion on modern implements and new-fangled modes of production. The plough is of a primeval type, rotation of crops is only partially practised, and the use of manure is almost unknown. The government has sedulously endeavoured to introduce more enlightened methods and ideas by the establishment of agricultural schools, the appointment of itinerant professors and inspectors, the distribution of better kinds of seeds, improved implements, &c. Efforts have been made to improve the breeds of native cattle and horses, and stallions have been introduced from Hungary and distributed throughout the country. Oxen and buffaloes are the principal animals of draught; the buffalo, which was apparently introduced from Asia in remote times, is much prized by the peasants for its patience and strength; it is, however, somewhat delicate and requires much care. In [v.04 p.0775] the eastern districts camels are also employed. The Bulgarian horses are small, but remarkably hardy, wiry and intelligent; they are as a rule unfitted for draught and cavalry purposes. The best sheep are found in the district of Karnobat in Eastern Rumelia. The number of goats in the country tends to decline, a relatively high tax being imposed on these animals owing to the injury they inflict on young trees. The average price of oxen is ��5 each, draught oxen ��12 the pair, buffaloes ��14 the pair, cows ��2, horses ��6, sheep, 7s., goats 5s., each. The principal cereals are wheat, maize, rye, barley, oats and millet. The cultivation of maize is increasing in the Danubian and eastern districts. Rice-fields are found in the neighbourhood of Philippopolis. Cereals represent about 80% of the total exports. Besides grain, Bulgaria produces wine, tobacco, attar of roses, silk and cotton. The quality of the grape is excellent, and could the peasants be induced to abandon their highly primitive mode of wine-making the Bulgarian vintages would rank among the best European growths. The tobacco, which is not of the highest quality, is grown in considerable quantities for home consumption and only an insignificant amount is exported. The best tobacco-fields in Bulgaria are on the northern slopes of Rhodope, but the southern declivity, which produces the famous Kavala growth, is more adapted to the cultivation of the plant.