leaf blotch
nounPlant Pathology.
a symptom or phase of certain especially fungal diseases of plants, characterized by necrotic discoloration of the leaves.
any disease so characterized.
Origin of leaf blotch
1First recorded in 1905–10
Words Nearby leaf blotch
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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