rose diseases - Knowledgebase Question

merimac, Ma
Question by franinlab
June 9, 2009
im having issues with my roses i have been getting leaves that look wilted and have spots like mol don them what can i do?


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Answer from NGA
June 9, 2009

0

Roses are susceptible to many diseases, including powdery mildew. Neem oil may also be helpful. Neem controls aphids and mites on your roses, and also will control powdery mildew and black spot. Be sure to read and follow the label instructions. Ortho's Rose Defense is once such product but there are other commercial fungicides available as well. Best wishes with your roses.

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