ハマキムシ

noun

leaf folder caterpillar; leaf-rolling caterpillar

Refers to caterpillars that roll or fold leaves to create shelters; often used for pests of various plants.

• 庭にわのバラにハマキムシがついて、葉はが丸まるまっている。

  Leaf folder caterpillars have infested the roses in the garden, and the leaves are curled up.

• ハマキムシは葉はを巻まいて巣すを作つくる。

  Leaf folder caterpillars roll leaves to make nests.