Which plant is targeted by the azalea leafminer?

Which plant is targeted by the azalea leafminer?

• A. Azalea.
• B. Boxwood.
• C. Rhododendron.
• D. Holly.

Answer: (A)

The name of the pest points to its usual host. The azalea leafminer is a leafmining larva that primarily feeds inside azalea leaves, creating serpentine tunnels and blotches you can see on that plant. Because the pest is named for azaleas, the azalea is the best answer. Boxwood and holly aren’t typical hosts for this insect, and while some related rhododendron species might show occasional damage, the plant most associated with this pest is the azalea.

The name of the pest points to its usual host. The azalea leafminer is a leafmining larva that primarily feeds inside azalea leaves, creating serpentine tunnels and blotches you can see on that plant. Because the pest is named for azaleas, the azalea is the best answer. Boxwood and holly aren’t typical hosts for this insect, and while some related rhododendron species might show occasional damage, the plant most associated with this pest is the azalea.