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lavendrfem_gw

has anyone ever heard of this?

lavendrfem
17 years ago

I know I can post to the rose forum with this question, but I value the opinions of all of you here.

I bought a peace rose (it's supposed to be very disease resistant...NOT.... in my garden anyway).... Anyway, it has black spot, pretty bad blackspot. I've started spraying it with water, a little baking soda and a few drops of murphy oil soap mixed together in a spray bottle. I read about this home remedy in a book called, Trowel and Error. I hate to use chemicals.

But now it seems to be worse, so I don't know if this remedy is helping or not yet. I did a search on the net for an organic treatment and found this http://pharmsolutionsinc.com/Fungus_pharm_Label_RTU.pdf

The ingredients say soybean oil and rosemary.... I was wondering if anyone has tried this, or heard of soybean oil for the prevention of black spot.

I just love this rose, and it's killing me to see it so sickly.

thanks! Estelle

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