The Chemical Meadow - The Perfect Lawn May Not Be the Best Thing to Have Around Your House
In 1999, homeowners dumped nearly 50 million pounds of pesticides, herbicides, and fertilizers on their lawns. And in mowing our lawns, we produced as much pollution every half hour as a car driven 172 miles..
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Subject: The Chemical MeaDOW-------
Date: Thu, 18 May 2000 14:48:07 -0400
From: Stephen Tvedten <steve@getipm.com>
Organization: Get Set Inc. (www.getipm.com)
To: Lyndon Hawkins <hawkins@empm.cdpr.ca.gov>
Senior Research
Scientist
State of California,
Department of Pesticide Regulation - Integrated Pest Management
Dear Lyndon, I thought you might like to read an article
entitled: The Chemical Meadow - The Perfect Lawn May Not Be the Best Thing to
Have Around Your House - From the
editors of E: The Environmental Magazine.
The Great American Lawn, stretching nearly unbroken from
the bedroom communities of New York to the coastal enclaves of Malibu, consumes
$8 billion in annual spending and untold hours of human toil. Although a
close-cropped lawn is anything but a natural environment, we've elevated our manicured
patches of earth into an American icon, symbolic of freedom itself.
A community in New York State even fined a resident $30,000 for failing
to cut his grass. (The fine was later reduced to $500.)
The idea of a smooth, green carpet as a necessary adjunct
to the perfect home is a 20th century invention. By the 1950's, a magazine
article boasted that lawn chemicals would give suburbanites "a weapon with
which to outwit their old enemy, Mother Nature." The advice proved
irresistible. In 1999, homeowners dumped nearly 50 million pounds of pesticides,
herbicides, and fertilizers on their lawns. And in mowing our lawns, we produced
as much pollution every half hour as a car driven 172 miles.
In pursuit of this ecological monoculture, homeowners also
squander water and create an environment that is inhospitable to butterflies,
songbirds, and other wildlife. And when we keep the grass short, we deny it the
biomass it needs for its roots to grow. As a result, most lawn care consists of
giving back to the grass the things we've taken from it--food, water, and
shelter.
Creating a Greener Lawn
Despite their drawbacks, lawns are probably here to stay.
But thankfully, there are some options that eliminate the need for chemical
warfare and are kinder to wildlife.
One solution is to plant grass suited to your local
climate. For example, if you live in the East, you may want to grow a variety of
fescue. In you live in the Midwest, you may want to grow a variety of prairie
grasses. In arid Southern California, buffalo grass is more suitable.
Minimize watering (brown is the natural color of grass in
late summer) and use nitrogen-fixing clover instead of fertilizer; forgo
herbicides and don't bag your grass clippings (they're an excellent natural
fertilizer). And in the autumn, allow your fallen leaves to fertilize the ground
through the winter, rather than bagging them for disposal.
Before "going wild," draw up a plan, inform your
neighbors, and talk to town officials to make sure you're not violating any
local ordinances. Pick up one of the natural gardening books that are
proliferating at bookstores these days. Among the best are: The Wild Lawn
Handbook: Alternatives to the Traditional Front Lawn, by Stevie Daniels (MacMillan)
and Landscaping with Wildflowers: An Environmental Approach to Gardening, by Jim
Wilson (Houghton Mifflin). For more guidance, contact the Backyard Wildlife
Habitat Program at the National Wildlife Federation (703-790-4499).
Greener Alternatives to Grass
More and more environmentally conscious residents are
giving back segments of their lawns to nature. For them, an area planted with
wildflower seeds--bursting with color and teeming with birds and animal
life--has more allure than a homogenized lawn decorated with fluttering
"pesticide application" flags.
Some homeowners have even declared a "lawnmower-free
zone" allowing woodland plants to reclaim a portion of their backyard.
Convert your green carpet into a wilder lawn. By raising
your mower deck to the highest setting, you will encourage violets, cinquefoil,
and speedwell to take hold and bloom. In shady spots, native ground covers such
as low-bush blueberry, wild ginger, and moss phlox remain green year-round. They
also provide food and shelter for wildlife. Conserve water through creative
landscaping. In arid regions, you can reduce thirsty turf by planting a rock
garden strewn with drought-resistant plants. If you have the space, a natural meadow area planted with
wildflowers and tall, waving prairie grasses is a low-maintenance alternative
that requires mowing just once a year (in late autumn, to disperse seeds).
By Jim Motavalli - This Green Living article is one of a
series by the editors of E, the leading independent environmental magazine. Opinions in these guest
articles are those of the authors and not necessarily those of Environmental
Defense Fund staff.
Interested readers can go to www.emagazine.com to subscribe
to E, published six times a year. Regular E features include Your Health,
Eco-Home, Money Matters, Consumer News, and Tools for Green Living.
Well Lyndon, I would like to point out that my Mother
always told me the grass always looked greener on the other side of the fence
because it was over the septic system.
Please!
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