A sowed crop, grass or weeds is ruinous to young trees. After you have your trees well set, you should by all means wash them down once or twice a year with soap and water. Say about one quart of soap to two quarts of water--wash from the large branches to the bottom--this will destroy the insects that may be put into the body and limbs of the tree. Many drooping trees have been made healthy by using this wash. If you wish to preserve your peach trees, it is necessary for you to apply this to them twice a year, also frequently pouring reasonably hot soap suds to the body and root of the tree; this will kill and destroy the worm which so frequently destroys your trees. The lie which is left at the bottom of the kettle from boiling hot soap is very good and should always be used to wash your trees. If you wish to preserve your peach trees, you should by all means search the roots and body of the tree, and where you find any gum caused by the worm, remove it by means of a knife, carefully cutting away where any gum is found, and as far as there seems to be a hollow under the bark, then wash the whole stem well, suffering it to run to the roots: It is stated by a worthy gentleman, that by planting tansey around the tree, the worm will not trouble the roots. This is simple enough and worthy of a trial. It is hoped that these important truths will cause the Farmer and others to put them in practice, and it most undoubtedly will be the means of raising improved fruit and will be richly paid for all his labour. HOW TO CATCH AN OWL. Those who are troubled with owls, let them set a steel trap on the top of a pole near the hen roost, and you will be certain to catch him. A SUPPLEMENT TO THE FARMER’S OWN BOOK: A TREATISE ON THE Diseases of Horned Cattle, WITH AN EXPLANATION OF THEIR SYMPTOMS, AND THE COURSE OF TREATMENT TO BE PURSUED. PUBLISHED BY J. D. KOOGLE, Middletown, Maryland. 1858. PREFACE.