Danilovi/Getty Images

The Philippine archipelago, with its thousands of islands and surrounding seas, is a vibrant tapestry of biodiversity. Its extensive rainforests, grasslands, and tropical climate create ideal habitats for countless plant species.

However, a closer look reveals that many of these plants, many of which are endemic, are in peril. Of the 97 plant species listed as endangered, 57 are classified as critically endangered.

Plant Biodiversity in the Philippines

The country harbors between 10,000 and 14,000 plant species, with more than half being endemic to the Philippines alone. This accounts for roughly 5% of the world’s plant diversity and places the Philippines fifth globally in terms of plant species richness.

Endangered Plant Species

Plants whose survival in the wild is threatened by human activities, habitat loss, or other pressures are considered endangered. Notable examples include:

• Mangifera odorata – the huani or kuini mango, also found in neighboring Southeast Asian countries.
• Kibatalia puberula – a small evergreen tree endemic to Samar Island.
• Phalaenopsis lindenii – a white‑petaled orchid with pale pink or lavender tints.

Critically Endangered Plant Species

These species face an extremely high risk of extinction in the near future. Key examples are:

• Dendrobium schuetzei – a white‑flowered orchid found only on Mindanao.
• Alocasia atropurpurea – a small plant with large, striking leaves.
• Hopea philippinensis – a small rainforest tree.
• Cycas wadei – a small palm‑like tree.

Threats to Species Survival

The primary threat to these plants is human activity. Grassland and rainforest habitats are being cleared to make way for new residential areas, industrial zones, and transportation infrastructure. Conservation efforts that emphasize education, sustainable development, and habitat protection are essential to safeguard the Philippines’ botanical heritage.