Gardening/Lettuce

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LETTUCE is the most extensively grown salad vegetable. It is now in demand, and is procurable, every month in the year. The winter and early spring crops are grown in forcing-houses and coldframes, but a supply from the garden may be had from April to November, by the use of a cheap frame in which to grow the first and last crops, relying on a succession of sowings for the intermediate supply.

Seed for the first crop may be sown in a coldframe in March, growing the crop thick and having many plants which are small and tender; or, by thinning out to the distance of 3 inches and allowing the plants to make a larger growth, the plants pulled up may be set in the open ground for the next crop.

Sowings should be made in the garden from April to October, at short intervals. A moist location should be chosen for the July and August sowings. The early and late sowings should be of some loose-growing variety, as they are in edible condition sooner than the cabbage or heading varieties.

The cabbage varieties are far superior to the loose-growing kinds for salads. To be grown to perfection, they should have very rich soil, frequent cultivation, and an occasional stimulant, such as liquid manure or nitrate of soda.

The cos lettuce is an upright-growing type much esteemed in Europe, but less grown here. The leaves of the full-grown plants are tied together, thus blanching the center, making it a desirable salad or garnishing variety. It thrives best in summer.

One ounce of seed will grow 3000 plants or sow 100 feet of drill. In the garden, plants may stand 6 inches apart in the rows, and the rows may be as close together as the system of tillage will allow.