whitefly
noun
white·fly
ˈ(h)wīt-ˌflī 
: any of numerous small homopterous insects (family Aleyrodidae) that are injurious plant pests
Examples of whitefly in a Sentence
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It is also thought that the pungent aroma of basil leaves may help to deter pests such as whiteflies, aphids, and hornworms.
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Joshua Siskin, Oc Register, 27 Feb. 2026
By attracting ladybugs and lacewings, cilantro brings in the main predators for potato-eating insects like aphids, mites, whiteflies, and thrips.
—Heather Bien, Southern Living, 23 Feb. 2026
What Is Scale? Relatives of whiteflies and aphids, scale are soft-bodied, sucking insects that consume sap or plant cell contents.
—Madeline Buiano, Martha Stewart, 15 Feb. 2026
Scale, mealybugs, and whiteflies require more aggressive and nuanced controls, such as the application of neem oil.
—Megan Hughes, Better Homes & Gardens, 30 Dec. 2025
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Joshua Siskin, Oc Register, 27 Feb. 2026
By attracting ladybugs and lacewings, cilantro brings in the main predators for potato-eating insects like aphids, mites, whiteflies, and thrips.
—Heather Bien, Southern Living, 23 Feb. 2026
What Is Scale? Relatives of whiteflies and aphids, scale are soft-bodied, sucking insects that consume sap or plant cell contents.
—Madeline Buiano, Martha Stewart, 15 Feb. 2026
Scale, mealybugs, and whiteflies require more aggressive and nuanced controls, such as the application of neem oil.
—Megan Hughes, Better Homes & Gardens, 30 Dec. 2025
See All Example Sentences for whitefly
Cite this Entry
“Whitefly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/whitefly. Accessed 7 Mar. 2026.
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