root ball

noun

ˈrüt-ˌbȯl How to pronounce root ball (audio)
 also  ˈru̇t-
variants or less commonly rootball
plural root balls also rootballs
: the compact mass of roots and soil formed by a plant especially in a container
If there are large circling roots or you have a difficult time straightening the roots, the root ball should be thinned and the soil loosened before planting.Carey Brothers

Examples of root ball in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Dig a hole that’s slightly larger than your seedling’s root ball. Lauren Landers, Better Homes & Gardens, 19 Feb. 2025 Dig a planting hole 2-3 times as wide as the root ball. Kim Toscano, Southern Living, 12 Feb. 2025 Use a dull knife or spoon to carefully loosen the soil edges in the smaller container and move the entire root ball with soil to the next size container, usually from a 2-inch to a 3- or 4-inch size. Betty Cahill, The Denver Post, 10 Feb. 2025 Add the plants, making sure the top of their root balls are at or slightly above the soil line. Tom MacCubbin, Orlando Sentinel, 8 Feb. 2025 See All Example Sentences for root ball

Word History

First Known Use

1837, in the meaning defined above

Time Traveler
The first known use of root ball was in 1837

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Cite this Entry

“Root ball.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/root%20ball. Accessed 1 Mar. 2025.

Last Updated: - Updated example sentences
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