rafting upon other
stocks are short-lived, compared with standards of the same varieties.
They should only be used to economize room, to test varieties, and
produce fruit while standards are coming into bearing.
Better and much longer-lived dwarfs may be produced by frequent
transplanting, thorough trimming of the roots, and repeated heading-in.
The fruit on such dwarfs must be well thinned out when young, or it will
be smaller than is natural. The effect of heading in is to cause the sap
to mature an abundance of fruit-buds. This will tax the tree too much,
unless they be well thinned out. Root-pruning is an effectual method of
dwarfing (see Pruning). Dwarfing by root-pruning, repeated
transplanting, and thorough heading-in, will not render the trees very
short-lived, and in many situations it is profitable. The same is true
of the dwarf pear on the quince. All other dwarfing is more for the
amateur than the utilitarian.
EARLY FRUITS AND VEGETABLES
Are often considered a great luxury, and always command a high price.
Early vegetables are secured by hotbeds and the various methods of
forcing, as given under the different species. Early fruits are obtained
by dwarfing, as given on that subject. Location, soil, and mode of
cultivation, also, have much to do with it. Warm location,
finely-pulverized soil, often stirred and kept moist, will materially
shorten the time of the maturity of fruits and vegetables. Seeds
imported from the North, where seasons are shorter, will mature earlier.
Another means of hastening maturity is to plant successively, from year
to year, the very first that ripens; this tends to dwarf in proportion
as the time of maturity is hastened. In this way such dwarfs as the
little Canada corn, that will mature at the South in six weeks, have
been produced. Various early plants, as tomatoes, cabbages, peppers, and
egg-plants, may be started in boxes or flower-pots in the house. Planted
in February here, or in January in the South, they will grow as well as
house-plants, and acquire considerable size before it is time to place
them in the open ground. This is convenient for those who have no
hotbeds. They must be kept from frost, and occasionally set out in a
warm day to harden, and they will do well.
EGG PLANT.
The white is merely ornamental. The large purple is one of the greatest
luxuries of the vegetable garden. Plant seeds in hotbed at the time of
planting tomatoes or peppers. Set out i
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