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Re: Rose Rosette
I believe Howard Garrett did a newsletter about rose rosette a couple
months ago. He had a concoction that he made and said was effective, I
believe. I no longer have the newsletter.
Carolyn Ulrich
On Jun 5, 2013, at 11:55 AM, Nancy Szerlag wrote:
> I have an outbreak of Rose Rosette virus, which is terminal and
> according to all I've read there is nothing that can be done to
> prevent it. It started in a wild rose bush (rosa multiflora) The
> sucker is 6 feet by 6 feet so it's taking a huge effort to cut and
> dig it.
> I am on my own right now. Living in the middle of woods, I am not
> comfortable burning it :-( To date I have only lost one rose - a
> David Austin, that was beginning it's 5th year and seemed to be in
> good condition last fall. I immediately dug and bagged it.
>
> It is spread by almost microscopic mites that fly about on the winds
> and I am told all of my roses are at risk. In spite of reading
> research that says spraying for the mites is not effective. I did
> just that using OMRI listed AzaMax. The folks at Rosemania said this
> product does not work and recommended Avid or Cygon. Not in my garden.
>
> Having attended an indoor gardening trade show last weekend
> ( medical marijuana is legal here in Michigan) I am currently
> treating my 20 some rose bush with New Millennium Nutrients and
> Additives at half the recommended rate used in hydroponics. I was
> given a sample box of their goodies. My hope is to build up their
> immune systems to fight off the virus.
> (BTW Jeff Lowenfeld's Alaskan Humus is in one of the potions. ) I
> will also treat the plants with Magic Dust - a combination of
> biologicals and additives that is making noise with MJ growers that
> have tested it. It's not quite on the market yet.
> To my knowledge no one has tried this tack or at least written about
> it.
> My question is have any of you had experience with Rose Rosette and
> if so did it take out all your rose? Do you have any advice?
>
> Nancy Szerlag
> Columnist for Detroit News
> szerlag@earthlink.net
>
>
>
>
>
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