|
|
Also
called garden cress, curled cress or pepper grass, Lepidium sativum
is a grass-like plant that originated in the eastern Mediterranean
region. Seeds of the cress plants have been found in the tombs of
ancient Egyptian pharaohs. Like many other vegetables in the cruciferous
family, including kale, cabbage and broccoli, cress contains glycosides
and mustard oil. These substances stimulate the metabolism and kindly
activity, strengthen the stomach and gallbladder and are believed
to have a curative effect on joint disorders and gout. Cress is
also an important source of calcium, iron, vitamins C and E (two
antioxidant nutrients that help protect the cells from damage by
free radicals) and A. You can find cress in many markets year-round,
but you can easily grow it at home on a windowsill or in your garden.
Homegrown cress is preferred over store-bought cress because it
generally has a better flavor.
Gardening
tips
- Prefers semi-shade.
Turns bitter and too peppery in full sun.
- Grows in
sand, peat, potting soil and moist paper towels.
- Is 12-20
in. tall when fully grown. Harvest at 2-4 in.
Can be harvested
throughout the year. Whether grown indoors or out, cut when the
sprouts are 2-4 in. tall.
Garden cress
is a relative of watercress (Nasturtium officinale), which grows
in stream eddies. Rich in beta-carotene, vitamins and minerals,
the young garden cress sprouts are the part that is eaten. Cress
helps to purify the blood and stimulate the appetite.
Characteristics
Garden cress is a cool-season annual that bears white or light-pink
flowers in June and July. It has long leaves at the bottom of the
stem and small, bright-green, feather-like leaves arranged on opposite
sides of its stalks at the top. There are plain, broad-leaf and
curly varieties that differ in texture, not taste. All flavor. Only
the sprouts or the very young shoots of any of the varieties are
eaten; if left too long, the cress will be though and bitter.
Care
Keep the seeds and plants evenly moist until harvest time. As garden
cress is harvested so early, there is no need to fertilize the plants.
Plant health
Garden cress is generally not susceptible to diseases and pests.
When growing cress indoors, use only sterile potting soil.
Harvesting
and processing
Garden cress is harvested when the sprouts are between 2 and 4 inches
tall. Use kitchen shears to snip the stems; you should be able to
cut the plant back to re-grow four or five times before it goes
to seed. Because cress does not store well, snip it just before
you plan to use it.
Uses
Garden cress is eaten fresh. There is no need to cook it. Add the
herb to salad, cottage cheese, egg dishes, tomatoes, potatoes and
sandwiches, and use it in place of parsley as a garnish. To preserve
the vitamin C in cress, do not add it to soups, sauces or clear
broths until after cooking the dishes. If large quantities of cress
are consumed, the mustard oil it contains may cause digestive difficulties
in some people who are sensitive to it. Therefore, cress should
be eaten in moderation.
Extra
tip : Cress can be sown in the
garden early in the spring, even before you plant other cool-weather
crops, such as lettuce. If it's planted among members of the radish
family, cress intensifies their flavor.
March
comes in like a lion and goes out like a lamb
Guide to
cultivation
Cress can be raised in the garden or on the balcony from March to
September. However, it will also thrive on an indoor windowsill
throughout the year. Some people grow cress without soil during
the winter months, using moist paper towels, seed trays or even
special animal-shaped clay pots. That way the sprouts absorb fewer
nitrates, which make the cress taste bitter.
Indoor cultivation
- Fill a container
almost to the top with sterile potting soil. Scatter the cress
seeds over the soil.
- Press the
seeds in lightly and sprinkle a small amount of soil over them,
just to cover.
- Use a spray
bottle to keep the seeds evenly moist. They will sprout after
2-3 days.
- Being harvesting
the sprouts when they reach a height of 2 in. cut them with kitchen
shears, about ½ in. above the soil.
- Sow some
seeds every 7-14 days so that fresh garden cress will always be
available.
Outdoor cultivation
- Starting
in early spring, scatter the seeds or place them in rows about
4 in. apart.
- Cover the
seeds with a thin layer of soil and sprinkle with water. Keep
the area moist.
- The sprouts
will develop in about 7-20 days, depending on the temperature.
- Being harvesting
as soon as the sprouts are 2 in. high. If they are not cut too
early or too close to the soil, the plants will grow back and
can to the plants will grow back and can be harvested again.
- Slow seeds
every 14 days\, but always choose a new location for best results.
Tip
: Cress is frost resistant and likes cool, well-drained soil.
If sown in March it may grow more quickly covered with plastic or
in a cold frame
|