rose mildew

noun

: a powdery mildew (Sphaerotheca pannosa) common on the foliage of cultivated roses

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Dictionary Entries Near rose mildew

rose midge

rose mildew

rose mill

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“Rose mildew.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rose%20mildew. Accessed 25 Dec. 2024.

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