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Glite Dictionary
leaf roller

leaf roller

8.4
A small moth whose caterpillars roll leaves and tie them with silk to make a nest
  • noun
  • /liːf ˈroʊlər/
  • Specialized
translation icon : enrollador de hojas
  • The leaf roller caused significant damage to the new growth on my apple tree.

Examples

  • The leaf roller is known for its unique nesting behavior.

  • Many gardeners are concerned about the leaf roller infestation.

  • Controlling leaf rollers early in the season can help protect ornamental plants.

  • Gardeners often look for signs of leaf roller activity, such as rolled and silken-covered leaves.

  • Farmers often struggle with leaf rollers that can damage their crops by rolling leaves together.

  • The presence of leaf rollers indicates a potential pest problem in the garden.

  • To manage leaf rollers, many gardeners use natural predators to keep their populations under control.

Synonyms

leaf-roller
vsleaf roller
  • Specialized
8.9

A moth whose caterpillars roll and tie leaves with silk to make a nest

is the broader name for any moth whose larvae roll and tie leaves
tortricid moth
vsleaf roller
  • Specialized
9.9

A small moth whose caterpillars roll leaves and eat fruit

is specifically a moth defined by larvae that roll and tie leaves into nests

Surface Forms

leaf roller singular
leaf rollers plural

Morphology

leaf + roller

The compound 'leaf roller' transparently denotes an entity that rolls leaves: 'leaf' specifies what is affected and 'roller' denotes an agent that rolls. This is a straightforward noun–noun composition (agent of rolling + object) common across languages, so a B1 learner who knows the constituents would readily infer the moth/larva meaning.

Etymology

Leaf roller names a moth whose caterpillars roll up leaves and tie them with silk to make a little nest. So the name comes from that picture: the insect actually rolls a leaf, which is why we call it a leaf roller.