Nandina Stems Stripped of Leaves: Not Insects, Likely Animals (But Toxic!)

No Insect Eats Nandina Leaves

Nandina foliage contains cyanogenic compounds—animals that eat it get sick, have seizures, or die. So leaf stripping isn't insect feeding.

Possible Causes

• Small animals (rabbits, deer) may sample it in desperation, but usually avoid it.
• Physical damage from string trimmers, pets, or children.
• Environmental stress (drought, freeze) causes leaf drop, leaving bare stems.

Action

Check for clean cuts (trimmer) or ragged tears (animal). Fertilize lightly, water, and wait. Nandina is tough—it often resprouts from the base.