This is the Year to Start Growing Food at Home
Apr 30, 2020 ● By Lisa HilgenbergPhoto credits: Robin Carlson, Chicago Botanic Garden
by Lisa Hilgenberg
There may never have been a
better time to grow our own food. Along with a few ideas and straightforward
tips, here’s how to economize and capitalize with two practical DIY gardening
projects.
Grow Herbs in Pots
Herbs are expensive to buy
in the store, so given the necessity of limiting our trips, grow fresh herbs in
pots. They’re easy, inexpensive and simple to preserve. The flavors add depth
and a taste of summer to any meal.
Plan: Plant culinary herbs, adding style to your
garden and flavors to your kitchen. Sow seeds of basil, dill and cilantro
directly into the soil once the weather warms and nighttime temperature
stabilize above 50 degrees. Transplant small plants of flat-leafed and curly
parsley, garlic chives, peppermint, lavender and rosemary.
Plant: Spiff up this summer’s herb planting simply
by popping a generous collection into a shallow bowl or a repurposed basket
located right outside the back door for an easily accessible harvest. Herbs
have similar horticultural needs, so it makes sense to plant four or five different
varieties together in the same pot such as parsley, chives, oregano and thyme
planted closely together. If individual herb plants are preferred, select a
smallish pot for each. Generally, herbs don’t mind being rootbound in terra
cotta pots, as the moisture is pulled away from the roots. Grouping pots
together is a sophisticated English style, and pot displays create a sense of
abundance.
Grow: Make sure to plant in well-drained soil and
avoid overwatering. Herbs need plenty of sun each day. Eight hours or more will
do. Soil of low to average fertility is preferred. Guard plants against
legginess by trimming them, keeping herbs bushy and productive. An herb snip is
a useful tool for precision cutting. Running the woody stems of rosemary, thyme
and lavender through a stripper between the blades removes the leaves while
retaining essential oils.
Harvest: Flavor oils and vinegars with Greek oregano
or chives to drizzle over salad greens. Punch up drinks with rosemary, lemon
thyme, spearmint, stevia, Italian flat parsley, sweet basil and garden sage.
Jazz up a cocktail with muddled herbs or garnish a spritzer by floating an
edible flower. A sprig of rosemary as a swizzle, mint and basil in sangria and
dried, powered stevia sweetens teas and lemonade, all without leaving the
house.
Grow a Tiny Salad Garden
Homegrown produce
satisfies the senses, is easy on the pocketbook and provides tonic for the
gardener’s spirits.
Plan: Succulent, seasonal salad greens in a low
bowl may be Peter Rabbit’s dream or an epicurean’s prize—it’s an easy project
for a cool spring day. Gather a few seed packets of heirloom lettuces, then
diversify by adding red mustard, radish, mache, tatsoi and arugula to the mix.
Plant: Fill a container with a high-quality seed
germination mix. A depth of four inches works because salad greens are quite
shallow-rooted. Moisten with a mist of water, and after checking the seed
sowing instructions on the back of the pack, sprinkle seeds an inch apart and
lightly dust with a quarter-inch of the seed starting soil. Tamp down with your
palm and moisten well.
Germination is dependent
on temperature and moisture, so move to a warm spot and keep moistened, not
soaking wet. Once the seeds germinate, usually within three to five days, back
off on the watering to every two days or as needed.
Grow: Add sunshine. Gradually acclimate planting to
weather conditions outdoors. Start with the pot in a protected area out of the
full sun and wind for a few hours each day, moving back inside for freezing
nighttime temperatures. After a few days of hardening the plants off, the pot
can be left out in a sunny place. Salad gardens need six hours in the full sun
each day. Cool season salad plants can take a bit of shade when the weather
warms up later in the month.
Harvest: A diverse salad garden can be grown as a mix
to harvest as a cut and come again crop. Snip baby leaves leaving one to two
inches of the plant to regrow and produce a second harvest. A mix of greens and
reds is as beautiful as it is delicious, with texture, crunch and flavor.
Repeat: Sowing a pot of salad greens each week
provides a consistent supply of delicious salad greens.
Lisa Hilgenberg is the
horticulturist at the Regenstein Fruit and Vegetable Garden, in the Chicago
Botanic Garden, located at 1000 Lake Cook Rd., in Glencoe. For more
information, call 847-835-5440 or visit ChicagoBotanic.org. Follow her on Twitter @hilgenberg8 and on Instagram @hilgenberg8. Follow the Chicago
Botanic Garden on Facebook @Chicago Botanic Garden and on Twitter and Instagram @ChicagoBotanic.
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