New Guinea has more known plant species than any island in the world

The first verified count of the island’s flora could help preserve its biodiversity

New Guinea Syzygium flower

Scientists have created a new inventory of plants growing on New Guinea. One of the five largest plant genera on the island is Syzygium (one species pictured), a group of evergreen flowering plants.

Yee Wen Low, R. Cámara-Leret et al/Nature 2020

To find the island with the most known plant species in the world, head to New Guinea.