FORCING-HOUSES.

Asparagus.--Make a slight hotbed of tree leaves, if they can be

procured, of size or substance sufficient only to cause a gentle heat.

The roots may be taken up from the open ground, and planted at once in

the bed. Mice and slugs to be looked after. Any vacant pits, or frames,

may be made available for the purpose of forcing Asparagus.

Cherries.--To be treated as advised for Peaches.

Cucumbers.--If the plants are strong, and you have a full command of

bottom and atmospheric heat, you may calculate, with a little attention,

upon ultimate success. Air to be admitted when it is safe to do so,

to get the leaves dry, if possible, daily. Light is indispensable, and

steep-roofed houses, or pits, are preferred for that object in winter.

The early nursing-box for young plants should be well supplied with

linings, the glass washed clean and kept in good repair.

Mushrooms.--Continue to prepare succession-beds as formerly directed.

The beds that have been in bearing some time, if the surface is dry, to

be watered with clear, weak liquid manure, a few degrees warmer than the

temperature of the house.

Peaches.--The early house should now be set in order, by being

thoroughly cleansed, whitewashed, and the trees pruned, dressed, and

tied. Air to be given during the day, and the house to be shut up at

night for a fortnight or three weeks, preparatory to the commencement of

forcing.

Pines.--The principal objects of attention during this dull season

should comprise a moderate declension of heat and moisture, and a

moderate supply of air at all times when it can be admitted with safety.

When heat is supplied by fermenting materials the linings will require

some sort of covering--as straw, fern, boards, or shutters--to protect

them from cold winds, frosts, or rains; only a gentle bottom heat is

now required at this, that should be, their season of rest, as a dry and

moderately warm atmosphere is nearly all they will require. If the young

plants are growing in pits heated solely by dung linings, be careful to

exclude the steam from the dung, as excess of damp will rot the hearts

of the plants.

Vines.--If early Grapes are required, it is advisable to adopt the

old-fashioned plan of placing some sweet hot dung inside the house, to

produce an atmosphere that is most congenial for softening the wood,

and for "breaking" the buds. The roots, if outside, to be covered with

a good depth of litter, to produce an increase of heat by fermentation,

and to prevent the escape of terrestrial heat. All Vines casting their

leaves to be pruned immediately.

In-Door Gardening for Every Week in the Year Showing the Most Successful Treatment for all Plants Cultivated in the Greenhouse, Conservatory, Stove, Pit, Orchid, and Forcing-house · 第 202 / 219 题