Home Vegetable Gardening
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F. F. Rockwell >> Home Vegetable Gardening
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INSECTS AND DISEASE
For white-grub and cut-worm see pages elsewhere in the text. For rust,
which frequently injures the leaves so seriously as to cause practical
loss of crop, choose hardy varieties and change bed frequently.
Spraying with Bordeaux, 5-5-50, four or five times during first season
plants are set, and second season just before and just after
blossoming, will prevent it. In making up your strawberry list remember
that some varieties have imperfect, or pistillate blossoms, and that
when such varieties are used a row of some perfect-flowering (bi-
sexual) sort must be set every nine to twelve feet.
VARIETIES
New strawberries are being introduced constantly; also, they vary
greatly in their adaptation to locality. Therefore it is difficult to
advise as to what varieties to plant. The following, however, have
proved satisfactory over wide areas, and may be depended upon to give
satisfaction. Early crop:--Michel's Early, Haverland, Climax; mid-
season crop:--Bubach No. 5, Brandywine, Marshall, Nic. Ohmer, Wm. Belt,
Glen Mary, Sharplesss; late crop:--The Gandy, Sample, Lester Lovett.
The blackberry, dewberry and raspberry are all treated in much the same
way. The soil should be well drained, but if a little clayey, so much
the better. They are planned preferably in early spring, and set from
three or four to six or seven feet apart, according to the variety.
They should be put in firmly. Set the plants in about as deep as they
have been growing, and cut the canes back to six or eight inches. If
fruit is wanted the same season as bushes are set, get a few extra
plants--they cost but a few cents--and cut back to two feet or so.
Plants fruited the first season are not likely to do well the following
year. Two plants may be set in a place and one fruited. If this one is
exhausted, then little will be lost. Give clean cultivation frequently
enough to maintain a soil mulch, as it is very necessary to retain all
the moisture possible. Cultivation, though frequent, should be very
shallow as soon as the plants get a good start. In very hot seasons, if
the ground is clean, a summer mulch of old hay, leaves or rough manure
will be good for the same purpose.
In growing, a good stout stake is used for each plant, to which the
canes are tied with some soft material. Or, a stout wire is strung the
length of the row and the canes fastened to this--a better way,
however, being to string two wires, one on either side of the row.
Another very important matter is that of pruning. The plants if left to
themselves will throw up altogether too much wood. This must be cut out
to four or five of the new canes and all the canes that have borne
fruit should be cut and burned each season as soon as through fruiting.
The canes, for instance, that grow in 1911 will be those to fruit in
1912, after which they should be immediately removed. The new canes, if
they are to be self-supporting, as sometimes grown, should be cut back
when three or four feet high.
It is best, however, to give support. In the case of those varieties
which make fruiting side-shoots, as most of the black raspberries
(blackcaps) do, the canes should be cut back at two to three feet, and
it is well also to cut back these side shoots one-third to one-half,
early in the spring.
In cold sections (New York or north of it) it is safest to give winter
protection by "laying down" the canes and giving them a mulch of rough
material. Having them near the ground is in itself a great protection,
as they will not be exposed to sun and wind and will sometimes be
covered with snow.
For mulching, the canes are bent over nearly at the soil and a
shovelful of earth thrown on the tips to hold them down; the entire
canes may then be covered with soil or rough manure, but do not put it
on until freezing weather is at hand. If a mulch is used, it must be
taken off before growth starts in the spring.
THE BLACKBERRY
The large-growing sorts are set as much as six by eight feet apart,
though with careful staking and pruning they may be comfortably handled
in less space. The smaller sorts need about four by six. When growth
starts, thin out to four or five canes and pinch these off at about
three feet; or, if they are to be put on wires or trellis, they may be
cut when tied up the following spring. Cultivate, mulch and prune as
suggested above.
Blackberries will do well on a soil a little dry for raspberries and
they do not need it quite so rich, as in this case the canes do not
ripen up sufficiently by fall, which is essential for good crops. If
growing rank they should be pinched back in late August. When tying up
in the spring, the canes should be cut back to four or five feet and
the laterals to not more than eighteen inches.
Blackberry enemies do not do extensive injury, as a rule, in well-
cared-for beds. The most serious are: (1) the rust or blight, for which
there is no cure but carefully pulling and burning the plants as fast
as infested; (2) the blackberry-bush borer, for which burn infested
canes; and (3) the recently introduced bramble flea-louse, which
resembles the green plant-louse or aphis except that it is a brisk
jumper, like the flea-beetle. The leaves twist and curl up in summer
and do not drop off in the fall. On cold early mornings, or wet
weather, while the insects are sluggish, cut all infested shoots,
collecting them in a tight box, and burn.
BLACKBERRY VARIETIES
As with the other small fruits, so many varieties are being introduced
that it is difficult to give a list of the best for home use. Any
selections from the following, however, will prove satisfactory, as
they are tried-and-true:--Early King, Early Harvest, Wilson Junior,
Kittatinny, Rathburn, Snyder, Erie.
THE DEWBERRY
This is really a trailing blackberry and needs the same culture, except
that the canes are naturally slender and trailing and therefore, for
garden culture, must have support. They may be staked up, or a barrel
hoop, supported by two stakes, makes a good support. In ripening, the
dewberry is ten to fourteen days earlier than the blackberry, and for
that reason a few plants should be included in the berry patch. Premo
is the earliest sort, and Lucretia the standard.
RASPBERRY
The black and the red types are distinct in flavor, and both should be
grown. The blackcaps need more room, about three by six or seven feet;
for the reds three by five feet will be sufficient. The blackcaps, and
a few of the reds, like Cuthbert, throw out fruiting side branches, and
should have the main canes cut back at about two and a half feet to
encourage the growth of these laterals, which, in the following spring,
should be cut back to about one-third their length. The soil for
raspberries should be clayey if possible, and moist, but not wet.
RASPBERRY ENEMIES
The orange rust, which attacks the blackberry also, is a serious
trouble. Pull up and burn all infested plants at once, as no good
remedy has as yet been found. The cut-worm, especially in newly set
beds, may sometimes prove destructive of the sprouting young canes. The
raspberry-borer is the larva of a small, flattish, red-necked beetle,
which bores to the center of the canes during summer growth, and kills
them. Cut and burn.
RASPBERRY VARIETIES
Of the blackcaps, Gregg, McCormick, Munger, Cumberland, Columbian,
Palmer (very early), and Eureka (late), are all good sorts. Reds:
Cuthbert, Cardinal (new), Turner, Reliance, The King (extra early),
Loudon (late). Yellow: Golden Queen.
CURRANTS
The currant and gooseberry are very similar in their cultural
requirements. A deep, rich and moist soil is the best--approaching a
clayey loam. There need be no fear of giving too much manure, but it
should be well rotted. Plenty of room, plenty of air, plenty of
moisture, secured where necessary by a soil or other mulch in hot dry
weather, are essential to the production of the best fruit.
The currant will stand probably as much abuse as any plant the home
gardener will have to deal with. Stuck in a corner, smothered in sod,
crowded with old wood, stripped by the currant-worm, it still struggles
along from year to year, ever hopefully trying to produce a meager crop
of poor fruit. But these are not the sort you want. Although it is so
tough, no fruit will respond to good care more quickly.
To have it do well, give it room, four or five feet each way between
bushes. Manure it liberally; give it clean cultivation, and as the
season gets hot and dry, mulch the soil, if you would be certain of a
full-sized, full-flavored crop. Two bushes, well cared for, will yield
more than a dozen half-neglected ones. Anywhere north of New York a
full crop every year may be made almost certain.
PRUNING CURRANTS
Besides careful cultivation, to insure the best of fruit it is
necessary to give some thought to the matter of pruning. The most
convenient and the most satisfactory way is to keep it in the bush
form. Set the plants singly, three or four feet apart, and so cut the
new growth, which is generously produced, as to retain a uniform bush
shape, preferably rather open in the center.
The fruit is produced on wood two or more years old. Therefore cut out
branches either when very small, or not until four or five years later,
after it has borne two or three crops of fruit. Therefore, in pruning
currants, take out (1) superfluous young growth; (2) old hard wood (as
new wood will produce better fruit); and (3) all weak, broken, dead or
diseased shoots; (4) during summer, if the tips of the young growths
kept for fruiting are pinched off, they will ripen up much better--
meaning better fruit when they bear; (5) to maintain a good form, the
whole plant may be cut back (never more than one-third) in the fall.
In special situations it may be advisable to train the currant to one
or a few main stems, as against a wall; this can be done, but it is
less convenient. Also it brings greater danger from the currant-borer.
The black currant, used almost entirely for culinary or preserving
purposes, is entirely different from the red and white ones. They are
much larger and should be put five to six feet apart. Some of the fruit
is borne on one-year-old wood, so the shoots should not be cut back.
Moreover, old wood bears as good fruit as the new growth, and need not
be cut out, unless the plant is getting crowded, for several years. As
the wood is much heavier and stronger than the other currants, it is
advisable gradually to develop the black currants into the tree form.
ENEMIES OF THE CURRANT
The worst of these is the common currant-worm. When he appears, which
will be indicated by holes eaten in the lower leaves early in spring,
generally before the plants bloom, spray at once with Paris green. If a
second brood appears, spray with white hellebore (if this is not all
washed off by the rain, wipe from the fruit when gathered). For the
borer, cut and burn every infested shoot. Examine the bushes in late
fall, and those in which the borers are at work will usually have a
wilted appearance and be of a brownish color.
VARIETIES OF CURRANTS
Red Dutch, while older and smaller than some of the newer varieties, is
hardier and not so likely to be hurt by the borer. London Market, Fay's
Prolific, Perfection (new), and Prince Albert, are good sorts. White
Grape is a good white. Naples, and Lee's Prolific are good black sorts.
THE GOOSEBERRY
This is given practically the same treatment as the currant. It is even
more important that it should be given the coolest, airiest, location
possible, and the most moist soil. Even a partially shaded situation
will do, but in such situations extra care must be taken to guard
against the mildew--which is mentioned below. Summer mulching is, of
course, of special benefit.
In pruning the gooseberry, it is best to cut out to a very few, or even
to a single stem. Keep the head open, to allow free circulation of air.
The extent of pruning will make a great difference in the size of the
fruit; if fruit of the largest size is wanted, prune very close. All
branches drooping to the ground should be removed. Keep the branches,
as much as possible, from touching each other.
GOOSEBERRY ENEMIES
The currant-worm attacks the gooseberry also, and is effectively
handled by the arsenate of lead, Paris green or hellebore spraying,
mentioned above.
The great trouble in growing gooseberries successfully is the powdery
mildew--a dirty, whitish fungous growth covering both fruit and leaves.
It is especially destructive of the foreign varieties, the culture of
which, until the advent of the potassium sulfide spray, was being
practically abandoned. Use 1 oz. of potassium sulfide (liver of
sulphur) to 2 gals. water, and mix just before using. Spray thoroughly
three or four times a month, from the time the blossoms are opening
until fruit is ripe.
GOOSEBERRY VARIETIES
Of the native gooseberries--which are the hardiest, Downing and
Houghton's Seedling are most used. Industry is an English variety,
doing well here. Golden Prolific, Champion, and Columbus, are other
good foreign sorts, but only when the mildew is successfully fought
off.
THE GRAPE
No garden is so small that there cannot be found in it room for three
or four grape-vines; no fruit is more certain, and few more delicious.
If it is convenient, a situation fully exposed to the sun, and sloping
slightly, will be preferable. But any good soil, provided only it is
rich and thoroughly drained, will produce good results. If a few vines
are to be set against walls, or in other out-of-the-way places, prepare
the ground for them by excavating a good-sized hole, putting in a foot
of coal cinders or other drainage material, and refilling with good
heavy loam, enriched with old, well rotted manure and half a peck of
wood ashes. For culture in the garden, such special preparation will
not be necessary--although, if the soil is not in good shape, it will
be advisable slightly to enrich the hills.
One or two-year roots will be the most satisfactory to buy. They may be
set in either fall or spring--the latter time, for New York or north,
being generally preferable. When planting, the cane should be cut back
to three or four eyes, and the roots should also be shortened back--
usually about one-third. Be sure to make the hole large enough, when
setting, to let the roots spread naturally, and work the soil in well
around them with the fingers. Set them in firmly, by pressing down hard
with the ball of the foot after firming by hand. They are set about six
feet apart.
GRAPE PRUNING
As stated above, the vine is cut back, when planting, to three or four
eyes. The subsequent pruning--and the reader must at once distinguish
between pruning, and training, or the way in which the vines are
placed--will determine more than anything else the success of the
undertaking. Grapes depend more upon proper pruning than any other
fruit or vegetable in the garden. Two principles must be kept track of
in this work. First principle: _the annual crop is borne only on
canes of the same year's growth, springing from wood of the previous
season's growth_. Second principle: _the vine, if left to itself,
will set three or four times the number of bunches it can properly
mature_. As a result of these facts, the following system of pruning
has been developed and must be followed for sure and full-sized crops.
(1) At time of planting, cut back to three or four eyes, and after
these sprout leave only one (or two) of them, which should be staked
up.
(2) Following winter (December to March), leave only one cane and cut
this back to three or four eyes.
(3) Second growing season, save only two canes, even if several sprout,
and train these to stake or trellis. These two vines, or arms,
branching from the main stem, form the foundation for the one-year
canes that bear the fruit. However, to prevent the vine's setting too
much fruit (see second principle above) these arms must be cut back in
order to limit the number of fruit-bearing canes that will spring from
them, therefore:
(4) Second winter pruning, cut back these arms to eight or ten buds--
and we have prepared for the first crop of fruit, about forty bunches,
as the fruiting cane from each bud will bear two bunches on the
average. However these main arms will not bear fruiting-canes another
year (see first principle above) and therefore:
(5) At the third winter pruning, (a) of the canes that bore fruit, only
the three or four nearest the main stem or trunk are left; (b) these
are cut back to eight or ten buds each, and (c) everything else is
ruthlessly cut away.
Each succeeding year the same system is continued, care being taken to
rub off, each May, buds or sprouts starting on the main trunk or arms.
The wood, in addition to being cut back, must be well ripened; and the
wood does not ripen until after the fruit. It therefore sometimes
becomes necessary to cut out some of the bunches in order to hasten the
ripening of the rest. At the same time the application of some potash
fertilizer will be helpful. If the bunches do not ripen up quickly and
pretty nearly together, the vine is overloaded and being damaged for
the following year.
The matter of pruning being mastered, the question of training is one
of individual choice. Poles, trellises, arbors, walls--almost anything
may be used. The most convenient system, however, and the one I would
strongly recommend for practical home gardening for results, is known
as the (modified) Kniffen system. It is simplicity itself. A stout wire
is stretched five or six feet above the ground; to this the single main
trunks of the vine run up, and along it are stretched the two or three
arms from which the fruiting-canes hang down. They occupy the least
possible space, so that garden crops may be grown practically on the
same ground. I have never seen it tried, but where garden space is
limited I should think that the asparagus bed and the Kniffen grape-
arbor just described could be combined to great advantage by placing
the vines, in spaces left for them, directly in the asparagus row. Of
course the ground would have to be manured for two crops. A 2-8-10
fertilizer is right for the grapes. If using stable manure, apply also
ashes or some other potash fertilizer.
If the old-fashioned arbor is used, the best way is to run the main
trunk up over it and cut the laterals back each year to two or three
eyes.
The most serious grape trouble which the home gardener is likely to
encounter is the black-rot Where only a few grapes are grown the
simplest way of overcoming this disease is to get a few dozen cheap
manila store-bags and fasten one, with a couple of ten-penny nails,
over each bunch. Cut the mouth of the bag at sides and edges, cover the
bunch, fold the flaps formed over the cane, and fasten. They are put on
after the bunches are well formed and hasten the ripening of the fruit,
as well as protecting it. On a larger scale, spraying will have to be
resorted to. Use Bordeaux, 5-5-50, from third leaf's appearance to
middle of July; balance of season with ammoniacal copper carbonate. The
spray should be applied in particular just before every rain--
especially on the season's growth. Besides the spraying, all trimmed-
off wood, old leaves and twigs, withered bunches and grapes, or
"mummies," and refuse of every description, should be carefully raked
up in the spring and burned or buried. Also give clean culture and keep
the main stems clean.
The grape completes the list of the small fruits worth while to the
average home gardener. If you have not already experimented with them,
do not let your garden go longer without them. They are all easily
obtained (none costing more than a few cents each), and a very limited
number will keep the family table well supplied with healthy
delicacies, which otherwise, in their best varieties and condition,
could not be had at all. The various operations of setting out, pruning
and spraying will soon become as familiar as those in the vegetable
garden. There is no reason why every home garden should not have its
few rows of small fruits, yielding their delicious harvests in
abundance.
CHAPTER XIX
A CALENDAR OF OPERATIONS
One of the greatest difficulties in gardening is to get things started
ahead at the proper time, and yet upon the thoroughness with which this
is done the success of the garden must depend, in large measure.
The reader may remember that in a previous chapter (Chapter IV) the
importance of accurately planning the work ahead was emphasized. I
mentioned there the check list used to make sure that everything would
be carried out, or started ahead at the proper time--as with the sowing
of seeds. The following garden operations, given month by month, will
serve not only as a timely reminder of things to be done, but as the
basis for such a check list. The importance of the _preparations_
in all matters of gardening, is of course obvious.
JANUARY
Probably one of the good resolutions made with the New Year was a
better garden for the coming summer. The psychologists claim that the
only hope for resolutions is to nail them down at the start with an
_action_--that seems to have more effect in making an actual
impression on the brain. So start the good work along by sending at
once for several of the leading seed catalogues.
_Planting Plan_. Make out a list of what you are going to want
this year, and then make your Planting Plan. See Chapter IV.
_Seeds_. Order your seed. _Do it now_ while the seedsman's
stock is full; while he is not rushed; while there is ample time to
rectify mistakes if any occur.
_Manures_. Altogether too few amateur gardeners realize the great
importance of procuring early every pound of manures, of any kind, to
be had. It often may be had cheaply at this time of year, and by
composting, adding phosphate rock, and several turnings, if you have
any place under cover where it can be collected, you can double its
value before spring.
_Frames_. Even at this season of the year do not fail to air the
frames well on warm days. Practically no water will be needed, but if
the soil does dry out sufficiently to need it, apply early on a bright
morning.
_Onions_. It will not be too early, this month, to sow onions for
spring transplanting outside. Get a packet each of Prizetaker, Ailsa
Craig, Mammoth Silver-skin, or Gigantic Gibraltar.
_Lettuce_. Sow lettuce for spring crop under glass or in frames.
_Fruit_. This is a good month to prune grapes, currants,
gooseberries and peach trees, to avoid the rush that will come later.
FEBRUARY
_Hotbeds_. A little early for making them until after the 15th,
but get all your material ready--manure, selected and stacked; lumber
ready for any new ones; sash all in good repair.
_Starting Seeds_. First part of the month, earliest planting of
cabbage, cauliflower and lettuce should be made; and two to four weeks
later for main early crop. At this time also, beets and earliest
celery.
_Tools_. Overhaul them all now; order repairs. Get new catalogues
and study new improvements and kinds you do not possess.
_Poles and brush_. Whether you use the old-fashioned sort (now
harder to obtain than they used to be) or make your "poles" and use
wire trellis for peas, attend to it now.
_Fruit_. Finish up last month's work, if not all done. Also
examine plum and cherry trees for black-knot.
MARCH
_Hotbeds_. If not made last of February, should be made at once.
Some of the seed sown last month will be ready for transplanting and
going into the frames; also lettuce sown in January. Radish and carrot
(forcing varieties) may be sown in alternating rows. Give much more
air; water on bright mornings; be careful not to have them caught by
suddenly cold nights after a bright warm day.
_Seed-sowing under glass_. Last sowing of early cabbage and early
summer cabbages (like Succession), lettuce, rhubarb (for seedling
plants), cauliflower, radish, spinach, turnip, and early tomatoes;
towards last of month, late tomatoes and first of peppers, and egg-
plant. Sweet peas often find a place in the vegetable garden; start a
few early, to set out later; they will do better than if started
outside. Start tomatoes for growing in frames. For early potatoes
sprout in sand.
_Planting, outside_. If an early spring, and the ground is
sufficiently dry, sow onions, lettuce, beet, radish, (sweet peas),
smooth peas, early carrot, cabbage, leek, celery (main crop), and
turnip. Set out new beds of asparagus, rhubarb and sea-kale (be sure to
try a few plants of the latter). Manure and fork up old beds of above.
_Fruit_. Prune now, apple, plum and pear trees. And this is the
last chance for lime-sulphur and miscible-oil sprays.
APRIL
Now the rush is on! Plan your work, and _work your plan_. But do
not yield to the temptation to plant more than you can look out for
later on. Remember it is much easier to sow seeds than to pull out
weeds.
_The Frames_. Air! water! and do not let the green plant-lice or
the white-fly get a ghost of a chance to start. Almost every day the
glass should be lifted entirely off. Care must be taken never to let
the soil or flats become dried out; toward the end of the month, if it
is bright and warm, begin watering towards evening instead of in early
morning, as you should have been doing through the winter. If proper
attention is given to ventilation and moisture, there will not be much
danger from the green plant-louse (aphis) and white-fly, but at the
first sign of one fight them to a finish. Use kerosene emulsion,
tobacco dust, tobacco preparations, or Aphine.
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