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Homeowners
may think they want a patch of prairie in their landscape, but people
have very different notions of what that prairie might look like.
Answers from
300 homeowners surveyed at the Institute of Agriculture and Natural
Resources 1997 Fall Festival of Color show people want colorful
flowers. Grasses, true prairies' major component, aren't that popular.
Fifty-six percent
of those surveyed preferred plots containing annual flowers but
no prairie grasses; only 34 percent actually liked the prairie grass-only
plots.
"That
was a big surprise," said IANR Horticulturist Greg Davis, who
conducted the survey.
"People
didn't like prairie grasses. They liked the annual and perennial
flowers, like gaillardia, best."
Annual flowers
were in full bloom during the survey, and perennial wildflowers
and grasses hadn't reached their peak, which may have affected the
results, Davis said.
Davis organized
the consumer preference survey as part of his research on sustainable
landscapes at the John Seaton Anderson Turfgrass and Ornamental
Research Facility at the university's Agricultural Research and
Development Center near Mead. His research plots there represent
11 different types of prairie plantings homeowners might use, including
annual and perennial wildflowers alone and in combination, and prairie
grasses alone and in various combinations with wildflowers.
Plots also
receive different management treatments: irrigated, non-irrigated,
hand-weeded and non-weeded. Summer 1997 was the first year of a
long-term project designed to monitor how prairie plantings change
over time.
Davis is studying
prairie plantings from the homeowner's perspective.
"People
go into this assuming they can plant a prairie and it will be low
maintenance, Davis said. "Because we're out here on the Plains
they think it will sort of take care of itself."
The Nebraska
Statewide Arboretum's Wishart Horticultural Fund and Stock Seeds
Inc. help fund Davis' research.
-Monica
Manton Norby
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