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Vegetable
gardening can save money and be fun at the same time. Please
choose a topic from the menu on the left for more information
on vegetable gardening.
Growing
Strawberries
Strawberries,
Fragaria x ananassa, are quite easy to grow. They are perennial,
winter hardy, and will thrive in full sunshine, as long as
the soil is fertile and well drained. Healthy plants will
produce an abundance of berries for three to four years, after
which they should be replaced.
There are two different types of strawberries; standard (June
bearing) and everbearing. You will want to consider how you
will use the berries in deciding which varieties you want
to grow. The standard types will provide you with a large
crop all at once for jams or freezing, and tend to be the
better quality berries. The everbearing will produce throughout
the summer for desserts and snacking. The culture is essentially
the same for either. Different varieties are listed at the
bottom of this page.
Planting time is determined by your growing zone. In areas
where the winters are severe (USDA zones 1-5), dormant plants
should be purchased and set out in early spring, while temperatures
are still cold. In mild winter areas, it is best to plant
in the fall, giving you a crop the first spring. Flower buds
should be kept picked off during the first month or so to
allow the plant to establish itself and develop strength for
a big crop.
Strawberries
may be grown in rows or mounds. The mounding method is best
for everbearing types or areas where drainage is a problem.
In rows, the plants are generally set 18 inches apart, with
the first runners positioned with 6 inches of spacing between
them. Only allow a few runners per plant, after which additional
starts are cut off. In mounding, the plants are set at about
12-15 inches apart. Everbearers should not be allowed to produce
runners until the mother plant is exhausted, and you wish
to create plants for future use. The plants need to be set
carefully. The crown must be above the soil level, and the
uppermost roots should be 1/4 inch below the soil level. A
complete plant food should be applied alongside each row,
or mixed into the soil if mounded. Water in the fertilizer
well. A heavy mulch of sawdust, grass clippings, or even plastic
sheeting should then be added to prevent weeds and to conserve
moisture. Everbearers will need an inch of water each week
during growing season. The plants should be fed again at mid
season.
Strawberry Diseases and Pests
When making your choice of varieties, be aware that some may
be more succeptable to viruses than others, and therefore
may be better for one area than another. Strawberries are
subject to fruit rot (botrytis), root rot (red stele), and
fungus (verticillium wilt). Consult your nurseryman about
which varieties may not be appropriate for your area.
Aphids and spider mites may be a problem, so the plants should
be dusted or sprayed to control these. Slugs and snails may
ravage your plants, so controlling them is also very important.
Pesticides and fungicides should never be applied to the plants
once the fruit has set. ALWAYS read the package carefully
before using any chemicals in your garde or elsewhere!!!
Potatoes
Have
you ever munched down on a fresh, home grown potato?
There is a good reason why potatoes are one of the most popular
vegetables in the home garden. They're easy to grow, and they
taste better!
Potatoes were first cultivated by the Inca Indians in Peru,
in about 200 B.C.
In 1537, the Spanish Conquistadors discovered the potatoes
and brought them back to Europe on their return trip. The
first potatoes arrived in North America in 1621.
Today, potatoes are one of the largest food crops in the world,
with the United States alone growing about 35 billion pounds
of potatoes every year.
Potatoes
require full sun to grow. Because they are aggressively rooting
plants, they will produce the best crop when planted in a
light, loose, well-drained but moisture retentive loam. Potatoes
prefer a slightly acid soil with a pH of 5.8-6.5.
Fortunately, however, potatoes are very adaptable and will
usually produce a respectable crop, even when the soil conditions
are less than perfect.
Potatoes should be rotated on a 3-year program. This means,
you need 3-suitable sites if you want to grow potatoes every
year.
Growing
Potatoes
Potatoes may be planted as soon as the ground can be worked
in the early spring, but you must use good judgment. Potato
plants will not begin to grow until the soil temperature has
reached 45 degrees F. The soil should be evenly moist, but
not wet or soggy. If the soil is water logged when you dig,
not only will you risk "caking" the soil, your seed
potatoes will probably rot before they even get started. Potatoes
can tolerate a light frost, but you should provide some frost-protection
for the plants when they are young. This can be a loose covering
of straw, or a temporary plastic tent. (Be sure to remove
or ventilate the plastic on sunny days!) If you plan to store
potatoes through the winter, you can plant a second crop as
late as June 15.
Use
only certified seed potatoes
Potatoes are susceptible to several serious diseases. Even
though the potatoes you saved from the previous year, or the
potatoes you see in the supermarket may appear healthy, they
should not be used for your seed. Certified seed potatoes
are disease free, and have been selected to give you the best
results with the highest yields. Certified seed potatoes are
available at most quality nurseries and garden centers. There
are several different varieties of potatoes to choose from,
each with it's own characteristics and qualities. The most
popular types are listed here.
Planting potatoes
A week
or two before your planned potato planting date, set your
seed potatoes somewhere where they will be exposed to some
warmth (between 60 and 70 degrees F.) and lots of light. This
will induce them to begin sprouting.
A day or two before planting, use a sharp, clean knife to
slice the larger seed potatoes into "seeds". Each
seed should be approximately 1 1/2-2inches square, and must
contain at least 1 or 2 "eyes" or buds. Smaller
potatoes may be planted whole. In the next day or so, your
seed will form a thick callous over the cuts, which will help
to prevent it from rotting once planted.
Potatoes in the Home Garden
Traditionally potatoes are grown in rows. The potato seeds
are planted every 15 in., with the rows spaced 2 1/2 to 3
ft. apart.
If space is limited or if you would only like to grow a small
crop of potatoes, you may prefer to plant one or two potato
mounds. Each 3-4 foot diameter mound can support 6 to 8 potato
plants.
With either method, the first step is to cultivate and turn
the soil one last time before planting, removing any weeds,
rocks or debris. This will loosen the soil and allow the plants
to become established more quickly. Your potato plants will
benefit from the addition of compost, well composted manure,
and other organic matter to the soil. HOWEVER, too much organic
material can increase the chances of potato scab. (Potato
scab is a bacterial infection which doesn't affect the usability
of your potatoes, but it makes them look pretty ugly!) To
lessen the likelihood of this, mix the organic matter into
the soil below the potato seed, where it will feed the roots,
but not contact the newly forming potatoes.
Planting
in rows
Dig a shallow trench about 4 inches wide and 6-8 inches deep.
The spacing at which you place the seed pieces will determine
the harvested potato size. For most household uses, you will
want to plant your potato seeds 15 inches apart in this trench.
If you'd like a quick crop of "baby" potatoes for
soups and stews, you can plant the seeds 4 inches apart, and
begin harvesting them as soon as they reach the desired size.
Place the potato seeds into the trench (cut side down) and
then cover them with 3-4 inches of soil. (Do not fill the
trench in completely!) Depending on the soil temperature,
the sprouts will begin to emerge in about 2 weeks. At this
time add another 3-4 inches of soil.
Your crop of potatoes will form between the seed piece and
the surface of the soil. For this reason, when the stems are
about 8 inches high, you once again add enough soil to bring
the level half way up the stem of the plant. Another hilling
will be needed 2-3 weeks later, at which time you again add
soil half way up the stem of the plant. After these initial
hillings, it is only necessary to add an inch or two of soil
to the hill each week or so, to ensure there is enough soil
above the forming potatoes that they don't push out of the
hill and get exposed to light. (If the new potatoes are exposed
to sunlight while they are developing, they will turn green.
This green portion may be toxic!)
This hilling process is necessary to create sufficient space
for the potatoes to develop large tubers, and an abundant
crop. Don't get carried away with hilling though... If you
cover up too much of the foliage, you may end up reducing
your final crop yield.
Mound
planting
The basic procedure for planting potatoes in mounds is the
same as for planting in rows. The difference here is that
you can grow your crop in a more confined area, or take advantage
of an otherwise unused area of the garden.
Cultivate and loosen the soil where your potato mound will
be. Designate the approximate perimeter of your planting circle
(3-4 feet diameter). Space 6-8 potato seeds evenly around
your circle, and cover with the initial 4 inches of soil.
Continue the same procedures as you would for planting in
rows.
Potatoes
without a garden
If you have no established garden plot, or if there just isn't
enough available space within your garden, you can still grow
a respectable crop of spuds, and do a little recycling at
the same time. Potatoes thrive in the warm environment of
a soil filled tire!
Four tires + Two pounds of seed potatoes + Good soil = 20-30
pounds of winter potatoes!
Pick a spot where you can stack your tires which is out of
the way and preferably out of sight. Loosen the surface of
the soil just enough to allow for drainage, and set your largest
tire in place. Fill the inside of the tire casing loosely
with good topsoil, and then set 3-4 potato seeds into the
soil. (Use sticks or rocks to keep the casing rings spread
open.) Add enough soil to the tire "hole" to bring
it to the same level as the soil inside the tire.
When the new plants are eight inches tall, add another tire
and soil to the stack, as in the first level. Repeat the process
for your third, and if desired, fourth tires. As you add tires
and soil to the stack, the 8" of the plant stalk is covered
with soil. By doing this, the existing stalk essentially reverts
to a root status and the plant is forced to grow upward to
once again find the sunlight which it needs. (much like if
you were to try to eliminate a dandelion by covering it with
a scoop of soil) By raising the soil level this way (in 8"
increments) the plant is able to continue growing without
suffocation, and at the same time you are creating a 24-30"
tap root from which many more lateral roots can develop. Each
lateral root can then produce additional potatoes (at 3-4
levels rather than the normal single layer). When you water,
be sure that the soil is thoroughly moistened all the way
to the base of the pile.
The tires act as an insulator and heat "sink" for
your potatoes. This added warmth will cause the lateral roots
(where the new potatoes form) to multiply more rapidly, thereby
giving you more potatoes. When you need fresh potatoes next
fall and winter, harvest the crop from the top tire, and remove
it from the pile. More potatoes??? Next tire...
P.S..... You can also use this method to grow your own peanuts,
but only in two tire stacks!
Watering
and care
For the maximum crop, keep your potato vines well watered
throughout the summer, but especially during the period when
they are in flower, and immediately thereafter. This is the
time when the plant is creating the new tubers, and water
is critical. Water early in the day so that the foliage has
time to dry completely before evening. (Wet foliage can make
your plants more susceptible to several potato diseases.)
When foliage turns yellow and dies back, discontinue watering
to allow the tubers to "mature" for a week or two
before harvesting.
Once the vines have passed the critical watering stage while
in flower, they will tolerate a certain amount of drought.
According to some studies, non-irrigated potatoes are less
watery and more healthful. However, potato plants which are
not watered regularly will produce a much smaller crop.
The
Potato Harvest
Your may begin to harvest your potatoes 2 to 3-weeks after
the plants have finished flowering. At this time you will
only find small "baby" potatoes if you were to dig
up a plant. Potatoes can be harvested any time after this,
by gently loosening the soil, reaching under the plant, and
removing the largest tubers, leaving the smaller ones to continue
growing.
If you want late potatoes for storage, wait 2-3 weeks after
the foliage dies back. Carefully begin digging a foot or so
outside of the row or mound. Remove the potatoes as you find
them. (Be careful not to bruise or cut the tubers with your
spade!) If the weather is dry, allow the potatoes to lay on
the soil surface, unwashed, for 2-3 days so they can dry.
If the weather is wet, or rain is expected, move the harvest
to a cool, dry area (like a garage or basement) for the drying
period. This drying step is necessary to mature the potato
skin, which will protect the potato during storage.
If, by the end of September, the plants have not begun to
die back, all of the foliage should be cut off to ensure your
crop has ample time to mature before winter.
Store your undamaged potatoes in a well-ventilated, dark,
cool (about 40 degrees) location. Properly dried and stored
potatoes should keep well for three to six months.
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