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Gardening

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Grasswire2

(13,842 posts)
Thu Jun 2, 2022, 10:40 PM Jun 2022

The rose I bought last year was diseased, it turned out. [View all]

The leaves look worse this year, although the blossoms are okay. It appears to be what's known as black spot.

But now I think it has spread to another more expensive rose, a tea rose. It is supposed to be disease resistant.

Do I dump the first rose? Or is there something I should use on it?

Thank you in advance. I don't really know rose diseases.

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