mulch

noun

ˈməlch How to pronounce mulch (audio)
ˈməlsh
: a protective covering (as of sawdust, compost, or paper) spread or left on the ground to reduce evaporation, maintain even soil temperature, prevent erosion, control weeds, enrich the soil, or keep fruit (such as strawberries) clean
mulch transitive verb

Examples of mulch in a Sentence

She spread some mulch around the plants.
Recent Examples on the Web Add a layer of mulch to cover the roots of younger plants. Katherine Owen, Southern Living, 4 Apr. 2024 Spread a thick layer of mulch over the top of the container for protection from the weather or cold temperatures. Derek Carwood, Better Homes & Gardens, 18 Mar. 2024 The concept of putting mulch to use in the garden is a pretty simple one on the surface. Paul Cappiello, The Courier-Journal, 8 Mar. 2024 Water the soil/fertilizer/worm castings well, then replace the mulch. Fertilize organic citrus and avocado the same way, using citrus and avocado food. Nan Sterman, San Diego Union-Tribune, 2 Mar. 2024 Fungal disease should be removed from the garden, and the soil should be amended annually with organic compost or worm castings topped with several inches of an organic mulch. Rita Perwich, San Diego Union-Tribune, 2 Mar. 2024 The human carcinogen has been found in mulch in Sydney parks, on hospital grounds, at grocery stores, train stations and four schools, The New York Times reported. Lisa Gutierrez, Kansas City Star, 21 Feb. 2024 When organic mulches decompose, nutrients are added to the soil. Dan Vierria, Sacramento Bee, 31 Jan. 2024 Per standards, there should have been 12 inches of mulch filling the area below the slide with the potential of that mulch compressing to a minimum of 9 inches, the lawsuit says. Daniella Segura, Sacramento Bee, 5 Mar. 2024

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

Word History

Etymology

perhaps irregular from English dialect melch soft, mild

First Known Use

1657, in the meaning defined above

Time Traveler
The first known use of mulch was in 1657

Dictionary Entries Near mulch

Cite this Entry

“Mulch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mulch. Accessed 23 Apr. 2024.

Kids Definition

mulch

1 of 2 noun
ˈməlch
: a covering (as of straw or sawdust) spread over the ground to protect the roots of plants from heat, cold, or evaporation, prevent soil loss, control weeds, enrich the soil, or keep fruit (as strawberries) clean

mulch

2 of 2 verb
: to cover with mulch

More from Merriam-Webster on mulch

Last Updated: - Updated example sentences
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