Re: kudzu, etc.

mike richardson (mrichardson@tn.nrcs.usda.gov)
Tue, 17 Aug 1999 08:13:20 -0500

I believe that kudzu was introduce first as an erosion control plant by
the old Soil Conservation Service (now Natural Resources Conservation
Service). In that respect it did its job, but of course as we now know,
it became quite a problem. However, an agronomy prof of mine also
taught that, when controlled, it makes excellent animal fodder and can
be grazed or hayed. He said it can support up to 4 animal units per
acre, is highly nutritious, and very palatable to livestock. Possibly
the best way to control the stuff is to plant it in a field that is
surrounded by well traveled roads. When people have asked me for advice
on killing kudzu, besides using 2,4-D or other chemical treatments, my
first response is to suggest they put a fence around it and turn in
cattle. Think about it, have you ever seen a pasture fence with kudzu
climbing on it? I have seen cattle lean against a barbed wire fence to
get at it.

On the subject of multiflora rose - That was touted I believe by the
Fish & Wildlife service, with help from SCS. It worked as advertised,
but as has been stated, it could not be controlled due to birds. Over
the years farmers have spent many millions trying to eradicate this
persistant weed. Combinations of 2,4-D and diesel fuel, applied usually
more than once, will do the trick. HOWEVER, I do not advise using
diesel fuel due to the possibility of contaminating ground water.
Roundup, Tordon, and Spike have also shown ability to kill it. I have
also known farmers who have pulled larger bushes out of the ground with
tractors, then chemically treated any regrowth.

Son of Richard

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