قراءة كتاب 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
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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
flowers begin to expand. Attention to be given to the early house, when the fruit is set, to thin it partially, but to leave one-third more on the trees than will be required to ripen off. If Peaches are intended to be grown in pots for next season, the maiden plants should now be procured, and potted in nine or ten inch pots. The Royal George Peach and Violette Hâtive Nectarine are the most eligible for that purpose.
Pines.—If any indications of the presence of worms appear on the surface of the pots a watering with clear lime water will remove them. The same steady temperature to be kept up in the fruiting-house or pit as lately advised. Although it is sometimes recommended we would not advise to withhold water at the roots for the purpose of starting them into fruit; for if, by proper management, they are good, healthy plants, they will have formed their fructiferous parts before this time, and therefore should not be allowed to get dry, but be watered when they require it with tepid water.
Vines.—The successional houses to be treated nearly in all respects the same as the early houses; the temperature may now be increased in accordance with the increase of light rather more rapidly at an early stage of their growth than that of the house in which forcing was commenced in December. When Vines for the early crops are grown in pots, put the eyes in 60-sized pots, and plunge them in a dung-frame or pit, with a bottom heat between 70° and 80°. The Hamburghs, Black Prince, Muscadine, and Sweetwater are the kinds to be preferred for that purpose.
SECOND WEEK.
GREENHOUSE AND CONSERVATORY.
As plants naturally, after their season of rest during the winter, now begin to grow, it is advisable to shift the young stock, and all others that require it, into fresh soil, by which they will be the better enabled to progress to a healthy-blooming state without check or hindrance. Although from this time to the middle of March is to be considered the most favourable season for a general shift, nevertheless it may be necessary to shift some plants more than once or twice during their season of growth.
Climbers.—To be attended to, removing weak and dead wood, and cutting back to three or four eyes where an increase of young shoots is desirable. To be frequently
syringed, to keep down red spider, as they are more liable than other plants to be infested by them.
STOVE AND ORCHID-HOUSE.
The advice given for the shifting of the general stock of greenhouse plants will also be applicable to the fresh potting of the stove plants.
Begonias.—Being of free growth they delight in fresh soil, consisting of equal parts of sandy loam and leaf mould. As a general rule they are repotted in February and August; but exceptions are sometimes made, and a shift is given whenever the roots become cramped or matted in the pot. The knife to be used cautiously, unless with the tall-growing sorts.
Gloxinias.—To be now started, if not done as advised a fortnight ago. When planted press the roots gently on the surface of the soil, and give them no water for some time; as the moisture in the soil will be sufficient at first until they begin to grow, when a little may be given, and the supply to be gradually increased as they advance in growth. When potted to be removed to a frame or pit where the temperature is about 60°.
Luculia gratissima.—To be potted in a compost consisting of half turfy loam, one-fourth turfy peat, and one-fourth leaf mould, with good drainage.
Musa Cavendishii.—To be repotted in a compost of turfy loam, vegetable soil, or well-rotted manure, and a small portion of sand, with plenty of drainage. To be plunged in a brisk heat in a bark-bed, and to keep the roots moist.
Many of the Orchids may now be potted, and then placed in the warmest part of the house. The plants that are not shifted to be supplied with a little fresh material, taking care that the embryo buds are not covered. Look over the fastenings of all that are on blocks, or in baskets, and renew the wires where necessary. The temperature to be about 65° by day, allowing it to range to 70° or 75° by sun-heat.
FORCING-HOUSES.
Cherries.—Keep up the temperature from 50° to 55° while the trees are in bloom, with as little variation as possible. The trees not in flower to be frequently syringed.
Cucumbers.—The greatest attention should be paid to the state of the bed for the first fortnight after the plants are turned out; the heat-stick (a stick stuck into the bed) should be examined, being, as it is, a much better criterion to judge by than a thermometer, which is generally used to indicate the heat of the atmosphere in the frame; cover up according to the heat of the bed. If it will allow it, a small portion of air should be left on every night, which may be given in the evening after the frame has been closed for two or three hours. Keep up the heat by stirring, renewing, or topping-up the linings; and attend to the stopping of the plants, and the earthing-up of the hills, as the roots make their appearance on the surface.
Melons.—Pot off the plants when the seed-leaves are fully expanded.
Peaches.—When the trees have set their fruit, give the roots, if growing inside the house, a good watering with liquid manure, mixed with soft hot water, so as to be of the temperature of the house, or a little above it. The syringe to be used several times a-day in clear, mild weather as soon as the fruit is set.
Pines.—Pot the succession plants. If the pots are full of strong, healthy roots, pick out the crocks carefully without injuring them, leaving the ball entire, and giving them a good shift. But if unfortunately many of the roots are dead, shake the ball entirely away, and cut out all that are dead, preserving such as are alive and healthy, and potting them in fresh soil.
Strawberries.—Keep up a succession by placing a few dozen pots in a gentle heat once every fortnight or three weeks.
Vines.—All laterals to be stopped in due time, and all useless buds and branches to be removed; the leading shoots to be tied in regularly, and the bunches to be thinned. No more bunches to be left on each Vine than it is likely to bring to perfect maturity. About one dozen bunches are a good average crop for each rod. The temperature to range from 55° to 60° at night, with an increase of 5° to 10° during the day, and even higher during sunshine.
THIRD WEEK.
GREENHOUSE AND CONSERVATORY.
The plants occupying the beds in the conservatory to be arranged, cleaned, and pruned. If the health or habit of a plant, or other considerations, should render it desirable to prolong the season of blooming, the pruning may be postponed for a week or two longer. Continue to pot Cinerarias, Calceolarias, Pelargoniums, and all other such plants when they fill their pots with roots. To be then kept close for some days until fresh root-action begins. Green fly to be kept down.
Verbenas.—Put them in heat, to get cuttings; as also Heliotropes, and all other such plants, of which there is a scarcity, for bedding-out purposes.
STOVE AND ORCHID-HOUSE.
Increase the moisture and temperature gradually as the days lengthen. Start old and young plants of Clerodendrons, Dipladenias, and Stephanotis, in a sweet bottom heat. Rondeletias to be cut in, and started in the same manner.
Shift all Orchids that are starting into