leaf roll
noun Plant Pathology.
a viral disease of plants, especially potatoes, characterized by upward rolling of the leaflets, chlorosis, stunting, and necrosis of the phloem.
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Nearby words
leaf monkey, leaf mould, leaf mustard, leaf peeper, leaf primordium, leaf roll, leaf roller, leaf rust, leaf scald, leaf scar, leaf sheath
Origin of leaf roll
First recorded in 1925–30
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019