Sunday, March 1, 2009

Growing Peach Tree System

By Joshua Ethan

The trees are about 12 feet high, like single-stemmed cordons, from which grow out one- and two-year-old lateral shoots.

He first of all builds up the straight supporting main stem and finds that this is not difficult to do because the peach is a strong grower.

When the main stem is growing well, the laterals are cut back, starting with those over 2 feet long. In later years, the two-year laterals are cut back to within an inch of the main stem or at their point of origin.

Having removed the strong one-year-old laterals, and all the twoyear-olds, the remaining short one-year-old laterals are thinned out so as to give even distribution of peaches over the whole length of the main stem. This usually means leaving, on a 12-feet-high tree, about thirty laterals, 1 feet to 15 inches long.

It is true that there are aphides which will curl the leaves and damage the blossoms, but these can easily be controlled by spraying the trees with a 5 per cent solution of a tar- oil wash in December. This will also kill Peach Leaf Scale, should this appear. Red spider sometimes does damage, causing the leaves to turn brown in the summer, but spraying with liquid derris overcomes the trouble very quickly. The big trouble is the Peach Leaf Curl, which causes the leaves to become swollen, red and twisted.

The peach which has been most successful with out of doors is Peregrine, though Rochester is quite a good second. Some popular peach varieties are Amsden June. An American variety which does not ripen in this country until mid-July. More suited for a wall than for planting in the open. Bears creamy white fruits of medium size with a crimson to purple flush. Flavour good but the stone seems to cling to the flesh until it is fully ripe. If a butter-muslin bag is put over each fruit, the peaches can then fall into the bag when fully ripe, and then they are of good flavour. Season mid-July; Bellegarde. I grow this on a wall and it is a very fine flavour but it does not ripen, at Thaxted, until late in September, though in some areas it is ready early that month; Duke of York. I had not grown this at Thaxted but it does well out of doors at Sawbridgeworth when grown by Mr. T. H. Rivers. It makes a large tree-the fruit is melting and refreshing. The peaches are of a rich crimson, if the foliage does not shade them. Season Aug; Hale's Early. Another American peach which is very attractive when grown, but which is sometimes too small even when thinned. Season Aug; Rochester. Does well in Kent. It ripens in the middle of August, producing good-size fair fruits of yellow-fleshed quality. Season mid-Aug; Peregrine. The best of the varieties for out of doors. Is generally free from disease, produces large brilliant crimson fruits, with delicious juicy firm flesh. Season early Aug. - 15266

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