FORCING-HOUSES.

Cucumbers.--No diminution of heat to be allowed after the plants are

ridged out and in action.

Peaches.--It is becoming very much the fashion to have Peach and some

other sorts of fruit trees which are wanted for early forcing in pots,

and the plan is so far good, that it affords the advantage of being able

to give the roots a mild, regular bottom heat, which is of the greatest

importance in early forcing. Those who have good established trees, in

pots, may now start them in a moderate heat. Air to be given liberally

in favourable weather, and the syringe to be used freely over them

morning and evening. The surface soil to be stirred up and kept open,

and a supply of manure water to be given previous to starting them. The

trees in the late houses to receive whatever pruning is necessary, and

to be cleansed of every particle of scale, and afterwards washed with a

composition of soft soap and sulphur. All bast ties and insect-haunts to

be carefully removed.

Pines.--During the continuance of severe weather, dry fern, straw, &c.,

will be necessary, in addition to mats; such coverings will be of more

service than maintaining strong fires to keep up the temperature. When

a supply of fruit is required throughout the year, it is sometimes

necessary, at this season, to subject some of the plants to a high

temperature to start them into fruit. A few of such as are most likely

to fruit soon, to be put into a pit, or house, by themselves, where a

temperature of from 60 deg. to 65 deg. by night, and from 70 deg. to 75

deg. by day, with about 80 deg. of bottom heat, will be the most certain

treatment for starting them into fruit. The other plants can then be

supplied with a moderate temperature until the beginning of February;

by such treatment a succession of fruit will be prolonged. Do not suffer

the linings of dung-beds to decline, keep up, if possible, a temperature

of 50 deg. at night, and 60 deg. by day, with a little air at every

favourable opportunity.

Potatoes.--Plant some sound, whole sets, singly, in

three-and-a-half-inch pots, to be placed at the back of a Pine-pit, or

in any other place where there is some heat, they will, in due time, be

useful for planting out in the exhausted Asparagus-frames or pits.

Raspberries.--When a few early dishes would be considered a treat,

if some canes are taken up and planted in any vacant spot in the

Peach-house, they will be found to bear fruit abundantly with common

care. It is a more certain method of obtaining fruit than by potting

them.

Vines.--When started and until the buds are fairly broken, endeavour to

keep the points of the shoots nearly on a level with the lowest part of

the Vine, and if that should not be found sufficient to induce the buds

to start regularly throughout the whole length of the Vine, the rod

should be bent so as to bring the most forward buds to the lowest level,

and elevating those that are backward. A moist atmosphere to be kept up

by sprinkling the floor and paths, and by syringing the Vines lightly

every morning and evening until the leaves begin to appear, when the

supply of moisture will not be so much required. Introduce a lot in pots

to some house, pit, or frame prepared with leaves or manure, if not done

as advised last week. At first, Vines in pots are most useful for early

work, as they, in many places, save the established Vines in houses,

from the hazardous operation of early excitement. Increase the

temperature slightly when the buds are beginning to swell, or are

starting a little. The fermenting material in the house to be stirred up

occasionally. This fermenting material should, if possible, consist of

a large proportion of leaves mixed with the dung, to prevent the steam

from the latter discolouring the rafters and sashes; and if the vapour

is likely to be too strong, a thin covering of sawdust or old tan will

prevent any injurious effects. If the roots are outside the house, and

had been covered before the commencement of frost, as advised, some more

dung and leaves should be added to keep up a genial heat in the border,

the good effects of which will be soon evident in the progress of the

Vines inside. When the Grapes are all cut in the late houses, the Vines

to be pruned immediately, and the cuts to be covered with white lead.

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 219 / 219 题