root rot

noun

: any of various plant diseases characterized by decay of the roots and caused especially by fungi

Examples of root rot in a Sentence

Recent Examples on the Web Like other scented geraniums, citronella plants can also fall prey to root rot and fungal problems when kept in soggy soil. Megan Hughes, Better Homes & Gardens, 18 Apr. 2024 Of these, the last to be introduced, 'Fred Cochran,' is highly resistant to phytophthora, a root rot that can affect azaleas. Southern Living Editors, Southern Living, 15 Mar. 2024 Here are some factors to consider: Drainage: Ensure containers have adequate drainage holes to prevent water accumulation and root rot. The Arizona Republic, 21 Mar. 2024 Actually Stores Carbon What Is It Used For? Potting mix used for container gardening has to be able to drain well to avoid root rot, but also has to hold enough water for the plants to have a chance. Dan Nosowitz, Better Homes & Gardens, 29 Jan. 2024 Ensure the soil is evenly moist, but don't overwater, which can cause root rot. Steve Bender, Southern Living, 25 Jan. 2024 This prevents root rot caused by excessive moisture. Michelle Ullman, Better Homes & Gardens, 5 Jan. 2024 Susceptible to root rot, use well-draining soil when planting this evergreen, climbing plant. Kaitlyn Yarborough, Southern Living, 4 Dec. 2023 Forgoing a seasonal cotton crop for a year or two is one thing; the loss of thousands of nut trees to root rot is quite another. Jessica Garrison, Los Angeles Times, 28 Sep. 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'root rot.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1831, in the meaning defined above

Time Traveler
The first known use of root rot was in 1831

Dictionary Entries Near root rot

Cite this Entry

“Root rot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/root%20rot. Accessed 26 Apr. 2024.

More from Merriam-Webster on root rot

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!