Honolulu to Replace Dying Coconut Trees Once Beetle Issue is Resolved

In Hawaii, specifically on the island of Oahu, the Honolulu parks department has initiated the removal of dead and dying coconut trees due to an infestation of coconut rhinoceros beetles. This action began on October 7, 2024, with the felling of 80 trees on the North Shore, following the removal of approximately 100 trees on the Leeward Coast. The beetles, which feed on the sap of coconut palms, have been a significant threat to the local palm population, with each infested tree containing dozens of beetles. Urban forestry administrator Roxeanne Adams emphasized the necessity of these removals, stating that the city lacks the resources to manage the infestation effectively while preserving the trees. Despite the challenges, there are efforts to plant new trees, including 60 trees on state land, led by Senator Brenton Awa. This initiative includes the planting of 10 ulu (breadfruit) trees, with local volunteers assisting in their care. The ongoing management of the beetle population is crucial, as the beetles can travel up to two miles and are also spread by human activities involving mulch and green waste. The situation is expected to worsen, particularly in areas like the Windward Coast and North Shore, highlighting the need for regional management strategies to combat the beetle infestation and protect the remaining coconut palms. The community's involvement is essential for any future replanting efforts, as residents must help manage the beetle population to ensure the survival of new coconut palms. The city is in discussions about further tree planting initiatives, indicating a proactive approach to addressing the ecological challenges posed by the beetles.