noun, Plant Pathology.
a symptom or phase of certain especially fungal diseases of plants, characterized by necrotic discoloration of the leaves.
any disease so characterized.


Read Also:

  • Leaf blower

    noun an engine-driven device used to propel fallen leaves and other debris for removal Examples Does any lawn-care implement inspire more controversy and vitriol than the leaf blower? Word Origin late 1950s

  • Leaf-bud

    noun 1. See under 1 (def 1a). [buhd] /bʌd/ noun 1. Botany. 2. Zoology. (in certain animals of low organization) a prominence that develops into a new individual, sometimes permanently attached to the parent and sometimes becoming detached; gemma. 3. Mycology. a small, rounded outgrowth produced from a fungus spore or cell by a process […]

  • Leaf-butterfly

    noun 1. any of various butterflies of the genus Kallima, of southern Asia, the East Indies, and Australia, having wings that resemble dead leaves.

  • Leaf-climber

    noun 1. a plant that climbs by using leaves specialized as tendrils

Disclaimer: Leaf-blotch definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.