Chapter I: History of the Peach (4)

The Aryan race has taken the peach across the equator in the pathways of discovery, conquest and civilization, and made it a favorite fruit in the gardens and orchards of the South Temperate as well as in those of the North Temperate zone. In the colonies of South Africa the peach seems to be as common as any deciduous fruit, native sorts being planted with those from Europe and America. Of the Transvaal Yellow Peach, R. A. Davis, horticulturist of the colony, says:[146] "Generally speaking, it is the fruit most commonly grown in the Transvaal, and it may safely be said that where it will not grow no other peach stands much chance of thriving. The writer has seen them flourishing by the side of the railroad amongst granite boulders, the result of a chance pit thrown from the window of a railway carriage. It is also extensively grown as a hedge around homesteads, having been planted after the primitive method of turning a furrow where the hedge was wanted and simply dropping the seeds in after the plough. It is commonly recognised that the peach hedge should duly appear and bear fruit in two years from planting the seed. The writer has also seen them growing by the side of water-furrows and dams, with the whole of the roots on one side of the tree at least immersed in water."

The Spaniards, no doubt, planted the peach in parts of South America soon after the discovery of the continent and it now runs wild on both coasts. Thus, Darwin in his famous voyage found the islands at the mouth of the Parana River, Argentina, "thickly clothed with peach and orange trees carried there by the waters of the river."[147] Many references to wild peaches on the Pacific Coast may be found, as interesting as any being one from Bertero who says that on Robinson Crusoe's island, Juan Fernandez,[148] "The peach is so abundant that one can scarcely form an idea of the quantity of fruit that it bears. They are in general of good quality despite the state of wildness." According to Oakenfull,[149] in Brazil, "Of all the fruits introduced from abroad, the peach has made itself more at home than any." Wight[150] reports the peach and nectarine in Argentina, Chile, Peru and Bolivia under cultivation and as escapes from cultivation in seemingly all degrees of evolution. The peach-drying industry is important in the province of Coquimbo, Chile. According to Lounsbury the peach is the most common fruit-tree in Argentina. He says:[151] "It grows almost everywhere most luxuriantly, bears heavily and as yet no very serious insect or fungus pest for it has become widespread. Solid blocks of thousands of trees are not uncommon about Buenos Ayres. Most of the choice varieties of Europe and America have been introduced." The culture of this fruit in South America falls short of that in North America only because of the lack of advancement in horticulture--the one continent is a century behind the other in this field of agriculture.

In temperate Oceanica the peach plays as important a part in horticulture as any other of the deciduous tree-fruits. In early days in New Zealand, "vast groves of peaches existed, sometimes, as in the Waikato, extending for miles, where magnificently grown trees cropped without limit."[152] Both the peach and nectarine are grown in the horticultural regions of the island. Wherever the fruits of temperate climates are cultivated in Australia, there may the peach be found. If one may judge from the attention given this fruit in the agricultural literature of New Zealand and Australia, it holds the same high place in the horticulture of these islands in the Pacific that it has in Europe and America.

The types of peaches are almost as diverse as the regions in which the fruit is an inhabitant. The 2181 varieties described in _The Peaches of New York_ attest the variability of the species in America and Europe, many of our sorts having come from the Old World. This great number of kinds can be distinguished by reason of differences in skin, flesh, flavor, aroma, stone and season, the attributes of which have been mentioned several times in foregoing paragraphs. The structure of leaf and tree offers as many more taxonomic characters. It is interesting to note the extreme forms in fruit and tree the peach has taken on in its centuries of world-wide wanderings.

Round, flat, beaked, free or clingstone peaches with smooth or downy skins and red, yellow or white flesh, sweet, sour or bitter, in all combinations, and each often modified by soil and climate, are known to American growers of this fruit. But there are many peaches with less well-known characters. Thus, a peach in China bears fruits as heavy as one pound apiece with extraordinary keeping and shipping qualities;[153] another Chinese peach of the Honey type has a tree with a maximum height of only seven or eight feet;[154] growing in the same locality, Poliping, China, is a variety with extraordinarily long leaves;[155] the _Paak wat to_ peach from China is a white-stoned sort;[156] a variety in the French West Indies has fruits that peel easily and withstand a continuous temperature in ripening season of 76 to 90 degrees;[157] from Kashgar comes a peach that will keep for several months;[158] in Chinese Turkestan there is a nectarine "said to keep for several weeks after fully ripe;"[159] even more remarkable is the Feitcheng peach which ripens in late September and can be kept, if wrapped in paper, until February;[160] as remarkable as any is the Transvaal Yellow of South Africa which we have seen in a foregoing paragraph grows "amongst granite boulders," "as a hedge around homesteads" and "beside water furrows and dams, the roots of one side of the tree immersed in water;" the Fragrant Peach and the Firm Peach from China are not yet known in America;[161] another Chinese peach is a dwarf, "grown in pots indoors, which fruits at a height of fifteen inches and bears peaches on the main trunk though the stem be scarcely larger than a lead pencil."[162] Most of the examples named are from China but others can be found in every distinct region in which peaches have long been grown.

Every well-marked geographical region in which the peach is grown comes, sooner or later, to have a type of varieties of its own; yet the universal stamp of the peach--of cultivated _Prunus persica_--is on them all. These facts imply two important things. First, the peach is an exceedingly flexible fruit, capable of being moulded to fit many conditions of environment; and, under cultivation, training, feeding and culture in unlike regions, soils and climates, may still be greatly improved and the improvements all intensified and augmented by crossing and selecting. Second, the peach, a gift to the world from China, has seemingly, in its centuries of cultivation by the Orientals, taken on sufficient immutability to make it one of the most stable of species, especially in its fruits. The many races and thousands of varieties are all best put in one species; many varieties come true to seed; and peaches from seed seldom "revert" to worthless forms as so many seedling fruits habitually do. Cultivated plants, as all who work with them know, differ widely in variability. Some, as corn, the cucurbits, and grapes and plums with their many species, are so variable as to be almost unmanageable in attempts to improve them; others, as the cereals, are quite too immutable for the best work of the breeder. The peach is neither a stone wall nor shifting sand in the matter of variability.