Guava Moth Caterpillar

Guava moth caterpillars bore into the fruit of guavas, feijoas, stone fruits and citrus, damaging and rotting the fruit.

Identify the problem Identify the problem

You may notice the presence of guava moth caterpillars by small entry holes in the skin of the fruit and tunnels with larvae inside. Infestation may also make the fruit appear bruised and cause it to drop early.


Damage Prevention

  • When susceptible fruit is still green, and before it would be attacked by the guava moth caterpillar, encase the fruit, or the whole tree/bush, in a fine mesh net to keep the moths out.
  • Monitor for the presence of moths using a guava moth pheromone trap.
  • As soon as moths are caught in the traps apply Organic Caterpillar Bio-Control to control caterpillars before they bore into the fruit. Re-apply at 7 day intervals until moths are no longer caught.
  • Clear up all fallen fruit and mow the areas below trees to prevent guava moth pupating in the leaf litter.


Join the conversation

Solutions for you...

Organic Caterpillar Bio Control

Organic Caterpillar Bio Control

Btk (Bacillus thuringiensis kurstaki) Bio-control of caterpillars on fruit, vegetables, ornamentals and lawns.


Doesn’t sound like your problem?

Our Problem Solver can help! >>

Related Problems

Join the conversation

Store Locator

Already know what you want?
Find your closest retailer.

Find Now