| By Maryann Whitman
The times of our lives
Honeybees and wild pollinators too, no
longer have the same number or variety
of flowers available to them because we humans
have tried to “neaten” our environments.
We have, for example, planted huge expanses
of crops without weedy, flower-filled
borders or fencerows.
We maintain large green
lawns free of any “weeds” such
as clover or dandelions. Even our roadsides
and parks reflect our desire to keep
things neat and weed-free. But to bees
and other pollinators, green lawns look
like deserts.
The diets of honeybees that
pollinate large acreages of one crop
may lack important nutrients, compared
with those of pollinators that feed from
multiple sources, as would be typical of
the natural environment.
From “Solving the
Mystery of the Vanishing Bees,” by Diane
Cox-Foster and Dennis vanEngelsdorp, in
Scientific American Magazine, March 30,
2009.
Ecoregional Guides of Plants
for Pollinators
The North American Pollinator Protection
Campaign has put online the first of their
series of ecoregional guides (using Bailey’s
Ecoregions) on plants for pollinators.
www.pollinator.org/guides.htm.
City
of Chicago on the ‘banned
wagon’ – invasives that is
The City of Chicago, April 2009, banned
fourteen plants as “invasive species” that
are a threat to the sustainability of natural
areas.
This is in addition to the thirteen
plants that were banned by similar legislation,
in 2007, that concentrated on aquatic invasive
plant species.
The City Department of Environment
will now prosecute sellers and gardeners
alike who import, sell, or grow listed
non-native plants. Businesses caught selling
these invasive species in Chicago face
a fine of between one thousand and five
thousand dollars. A private grower can
be charged between one hundred and five
hundred dollars.
Mistaken identity?
Invasive Plants and their
Native Look-alikes: An Identification Guide
for the Mid-Atlantic. Put together by the
New York Botanical Gardens, this publication
is a full-color, sixty-two-page booklet.
The purpose of the work is to facilitate
correct identification of confusingly similar
invasive and native plant species. Targeted
at land managers, gardeners, conservationists,
and all others interested in plants, this
booklet covers over twenty invasive species
and their native look-alikes.
Higher quality
8 mg file:
www.nybg.org/files/scientists/rnaczi/Mistaken_Identity_Final.pdf.
Lower quality 2 mg file for dial-up connections:
www.nj.nrcs.usda.gov/documents/Mistaken_Identity.pdf.
Maryann is Editor of the Wild Ones Journal, and comes to the position with an extensive background in environmental matters of all kinds.
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