Myoporum thrips are harmful to the native naio plant. Photo courtesy state Department of Land and Natural Resources

An invasive insect that attacks native naio plants has been found on Kauai, but there have not been reports of it on Maui, according to the state Department of Land and Natural Resources.

Upon the discovery on Kauai, an islandwide survey on cultivated naio plants found two additional infestations, the department said.

“Partners are hopeful that the rapid response may lead to successful containment or even island-wide eradication,” said Rob Hauff, forest health coordinator with DOFAW. “Help from Kauai residents will be critical to ensuring the full infestation is discovered and treated.”

Naio grows as a tree or shrub, depending on the climate, and is an important component of lowland and coastal dry forest ecosystems.

Naio acts as host to several species of endemic insects and pollinators.

Myoporum thrips were first discovered in the state in 2009 on Hawaii Island, where they are now widespread. Myoporum thrips have been reported on Molokai as well.

To report an invasive species, call 643-PEST.

Photo courtesy Department of Land and Natural Resources