09/06/2026
Part of keeping our coast healthy is reducing our dependence on pesticides. It's easy to grab a spray bottle, even if not knowing it's the right product for the pest (always read and follow the labels).
I was surprised to find these nymph leaf-footed bugs on my potted plumeria. They can be confused with juvenile assassin bugs, an insect considered beneficial. While there are a few characteristics that differ, the biggest one seen here is that leaf--footed bug juveniles congregate in groups like this after hatching. Once they mature into an adult, pesticides are not effective, but as a young, softer body, they are - but who needs a chemical when a little soapy water works?
I popped them into a big bowl of suds directly from the leaf and that did them in quickly. While I'm always aware that is mean, ridding the destruction they cause takes a high priority.
Leaf-footed bugs have piercing mouthparts that serves as their tool of destruction on your beloved fruits and vegetables. At times, it's mainly cosmetic damage.
Assassin bugs are predators and even when young are usually solitary. While they aren't technically beneficial since they will feed on good and bad insects, they do serve the ecosystem, ridding pests at no charge.
Monitoring is key here. If you find them when young, you can eliminate a lot of head aches without adding to polluted runoff.