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Our Growing Methods
What does
Organically Grown mean?
What does Richland
Gardens do to meet this standard?
What
is our water
source?
Do we
fertilize our plants?
Do we use pesticides?
Where do we get our
seeds and starts?
What
does Organically Grown mean?
Requirements
generally involve a set of production standards for
growing, storage, processing, packaging and shipping that include:
Avoidance of most synthetic chemical inputs (e.g. fertilizer, pesticides, antibiotics, food
additives, etc), genetically modified organisms,
irradiation, and the use of sewage
sludge;
Use of farmland that
has been free from chemicals for
a number of years (often, three or more);
Keeping detailed
written production and sales records
(audit trail);
Maintaining strict
physical separation of organic
products from non-certified products;
Undergoing periodic
on-site inspections.
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What
does Richland Gardens do to
meet this standard?
Our farm plan lays out a detailed crop
rotation
schedule that grows seasonal food, flowers and cover crops using the
natural carbon/nitrogen cycle of the soil. We inter-crop to naturally
discourage pests and attract beneficial pollinators and pest
competitors. We till sparingly, preferring to use deep grasses like rye
and oats to draw minerals up from the subsoil. Every year we collect
over 100 tons of leaf litter and cow manure and mulch our beds,
returning free organic matter to the soil.
Since our gardens are
unfenced and open to the public, we maintain a
close working relationship with our landlords and our neighbors. In
order to keep our fields clean, we
solicit their cooperation in using organic methods on adjacent
properties, maintaining setbacks and clear channels for drainage and
run-off. We minimally handle our harvest and use
no prohibited substances to clean, preserve or polish our fruits and
vegetables.
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What
is our water source?
Rain is the preferred way our plants
receive water.
Most of our beds also use drip irrigation carrying pressurized water
from the Richland Creek. Should the creek dry up, we may truck in city
water if the crop is worth it. We work with the Cumberland River Compact
to perform periodic water tests for nitrates, phosphates, etc., etc.
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Do
we fertilize our plants?
Our beds are prepared for planting with
an
infusion of leaf and cow manure, a mixture of blood, bone and feather
meal and a mixture of organically approved trace minerals. We are
currently also using a Harmony Ag
Fertilizer, a chicken manure
based feed, for bed prep and
side dressing. This summer we will use some Fetrell #1 Fish
Emulsion for foliar feeds and
drip irrigation supplements. Both are
approved for organic farming by the Organic
Materials Review Institute.
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Do
we use pesticides?
Many organic farmers
swear that the best pest
control is good soil. A well-balanced plant has fewer free amino acids
and are less appetizing to the lil critters. While we have not achieved
a pest free garden, we do have some pretty healthy plants and have
fared well in the past few years. I plant wormwood and castor bean to
scare off the moles, voles, rabbits and deer. Marigolds stink, and they
also discourage harmful nematodes in the soil. Other smelly plants,
like
basil and nasturtium, are freely planted amongst the crops.
We plant
hot peppers and elephant garlic, grind it up, mix it with insecticidal
soap and use it as a foliar
spray. Aphid infestations
are usually
removed from the gardens and fed to chickens. Some plants get covered
with reemay
and others are planted as trap crops simply to draw pests
away from the more preferred plants. In a nutshell, we do what we can
to
discourage the pests, large and small, and then figure whatever they
eat
is
their share. We always plant extra.
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Where do we get our
seeds and starts?
Each year there is
more and more organic seed available from certified seed
companies. We buy from High
Mowing Seed, Southern
Exposure Seed Exchange, Fedco
Seeds, Moose Tubers
and Seeds of Change.
In
the past I have also received starts via barter or business
relationships with Eaton's Creek
Organics, Delvin Farms
and Turnbull Creek Farm. This year I am working with Clover Cove Farm
to start our herbs and Victor's Lavender
for the new lavender field. We buy our fruit trees and berries from Hidden Springs Nursery.
Perennials are deemed organic after they
have
been cultivated under an organic program for a year, so these items
will enter our organic product list sometime in 2010.
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