WHERE IS ROD?
Updated February 2019
Rapid ʻŌhiʻa Death disease has been found on the Islands of Hawaiʻi, Kauaʻi, Maui, and Oʻahu. Both Hawaiʻi Island and Kauaʻi have confirmed Ceratocystis lukuohia (destroyer of ʻōhiʻa) and Ceratocystis huliohia (disruptor of ʻōhiʻa), the two fungal pathogens causing ROD. While C. lukuohia is a more aggressive fungus than C. huliohia, either species will kill ʻōhiʻa. In July 2019, a single tree infected by C. huliohia was detected on Maui and a single tree was also detected with C. huliohia on Oʻahu.
WHAT CAN YOU DO?
Join Hawaiʻi's residents and visitors who help to prevent spreading ROD by practicing these 5 things:
1. Avoid injuring ʻōhiʻa.
2. Don’t move ʻōhiʻa wood or ʻōhiʻa parts.
3. Don’t transport ʻōhiʻa inter-island.
4. Clean gear and tools, including shoes and clothes, before and after entering forests.
5. Wash the tires and undercarriage of your vehicle to remove all soil or mud.