Properly-managed sashes will do a great deal toward the production of early market crops, and profits not infrequently depend upon the item of earliness. The one thing for inexperienced persons to learn about sashes and their uses is the imperative necessity of free ventilation whenever the sun shines on the glass. CHAPTER VI. THE STRAWBERRY. In addition to the several vegetables enumerated in the preceding pages, there is one of the small fruits that has taken such a prominent place in what may be termed farm horticulture as to deserve mention here. It is the strawberry. This berry is, perhaps, the most popular small fruit in America, and because of its perishable character, is one that requires strictly local production. It cannot be shipped long distances without loss of character and flavor, and hence the local grower will never be crowded out of his own market. The culture of the strawberry is simple and easy. There are many ways of setting out plants, and the after-treatment also differs widely. There will always be controversy concerning the respective merits of the hill system and the matted row system. Each cultivator must decide for himself which is the better. For the farmer, whose acres are many and whose duties are pressing, there is, perhaps, no better way than to set strawberries in rows 4 feet apart, with plants 2 feet apart in the row, and to allow the plants to run together in the rows, giving sufficient attention to keep the alleys well stirred and the whole bed clear of weeds. To set an acre will require about 5,000 plants. The winter covering of litter should be raked into the walks or alleys as soon as winter is over and allowed to remain there as a mulch for keeping the soil cool and damp and for the purpose of keeping the berries clean. [Illustration: New Twice-Bearing French Strawberry "Mammoth Perpetual." For Description, see "Johnson & Stokes' Garden and Farm Manual."] As soon as the crop is off, the bed should be plowed, turning strawberries and litter under, and sweet corn or other quick crop at once planted. This will insure the gathering of two crops in two years; otherwise a strawberry crop means a two-years' use of the soil. The setting out of a new strawberry bed every spring is good practice; and it is altogether advisable for farmers to occasionally introduce new varieties of strawberries on their farms, to replace old or enfeebled sorts. The profits of strawberry culture are quite large, the gross receipts not infrequently running to $250 per acre. New boxes and crates are advisable, and are distinctly profitable. INDEX. Page. Asparagus 27 Bacteria 15, 19 Barnyard manure 10 Beans 33 Bedding plants 119 Beets 39