In a remarkable discovery, botanists have identified a new ginger species in the forests of Mindanao, specifically in the mountain regions of Zamboanga del Norte, Surigao del Norte, and Surigao del Sur. This new species, named Etlingera lacerata Naive, brings the total number of ginger species in the Philippines to 18, with 12 being endemic to the country. The study, published in the Journal of Asia-Pacific Biodiversity in October 2024, highlights the rich biodiversity of Mindanao and underscores the need for urgent conservation efforts.
A Collaborative Discovery
The new species was found during a series of expeditions led by botanists Mark Arcebal K. Naive from the University of Chinese Academy of Sciences and Eddie Mondejar from Mindanao State University (MSU), alongside researchers Jeco Jed J. Ruales, Darlo Novo M. Beltran, and Ralph Rj E. Rozano. In June 2024, Naive and Mondejar discovered the ginger while exploring Mt. Gutom in Zamboanga del Norte, and soon after, similar specimens were found in Surigao del Norte and Surigao del Sur. After careful examination of the plant’s morphology, the team confirmed that it was a previously unknown species.
Endangered and Threatened
Etlingera lacerata is endemic to Mindanao and thrives in secondary forests at elevations between 700 and 950 meters. These forests, however, are under threat from human activity, particularly road expansion projects in Surigao del Norte and Surigao del Sur, which could disrupt the plant’s habitat. Under the International Union for Conservation of Nature (IUCN) red list criteria, the species has been classified as endangered due to its limited distribution and the ongoing destruction of its forest habitat.
Local Significance and Potential
Locals in the areas where the plant was found have reported that Etlingera lacerate is edible, adding value to the discovery beyond its scientific importance. With its potential for sustainable use, the species could contribute to local food systems, provided that it is harvested responsibly.
This discovery not only adds to the growing list of unique Philippine gingers but also highlights the urgent need for conservation efforts to protect Mindanao’s biodiversity. As Etlingera lacerata faces threats in its natural habitat, its preservation is vital for both scientific and cultural reasons.
