leaf blight

Definitions of leaf blight
  1. noun
    any blight causing a browning and falling of the leaves of a plant
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    fire blight, pear blight
    a disease blackening the leaves of pear and apple trees
    leaf cast, needle blight, needle cast
    a disease of conifers causing the needles to fall
    blight canker
    a phase of fire blight in which cankers appear
    type of:
    any plant disease resulting in withering without rotting
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