sooty mold

noun

: a dark growth of fungus mycelium growing in insect honeydew on plants
also : any of various ascomycetous fungi (order Dothideales) producing such growth

Examples of sooty mold in a Sentence

Recent Examples on the Web
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Problems with sooty mold will clear up when the insects are controlled. Kim Toscano, Southern Living, 31 Oct. 2024 Dark, sooty mold occasionally develops on top of the sticky honeydew. Lauren Landers, Better Homes & Gardens, 14 Oct. 2024 These aphids may also leave a sticky honeydew residue in their wake, which can develop sooty mold and make affected plants look like they’re coated in a fine, dark powder. Lauren Landers, Better Homes & Gardens, 8 Aug. 2024 Worse yet, sooty mold, a nasty black fungus, will grow in it. Neil Sperry, Fort Worth Star-Telegram, 19 July 2024 See all Example Sentences for sooty mold 

Word History

First Known Use

1901, in the meaning defined above

Time Traveler
The first known use of sooty mold was in 1901

Dictionary Entries Near sooty mold

Cite this Entry

“Sooty mold.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sooty%20mold. Accessed 14 Nov. 2024.

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