Rudbeckia

mfyssJuly 21, 2009

What is the cause of the growths at the base of the petals? The flower is small, an inch or more. Thanks. Yale

Here is a link that might be useful: Rudbeckia

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brandon7 TN_zone(7)

There's a good chance that it's a disease called Aster Yellows.

    Bookmark   August 5, 2009 at 2:00PM
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