buckthorn aphid

noun

Definition of buckthorn aphid

: an aphid (Aphis nasturtii) common in eastern North America and a destructive pest of potatoes in some areas

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Cite this Entry

“Buckthorn aphid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buckthorn%20aphid. Accessed 29 Nov. 2020.

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