Simpoh Air

The Simpoh Air (Dillenia suffruticosa) is a widespread, evergreen shrub and one of the most recognizable plants in Singapore. They are incredibly hardy pioneer species that quickly establish along forest edges, and secondary forests.

Identifying features

Check out some identifying features of the Simpoh Air!

The Simpoh Air features large, strongly ribbed leaves that typically measure 15 to 25 cm long and 8 to 12 cm wide. When it is in bloom, look out for its large, bright yellow flowers, which are characterized by five distinct petals. As the plant matures, its fruits split open into a striking star shape, revealing seeds covered in a fleshy, bright red aril.

Habitat and ecology

They have incredibly deep taproots that allow them to reach underground water sources. By providing deep shade with their large leaves, they help other forest seeds a chance to grow.

Did you know?

Before the widespread use of plastic bags, the massive leaves of the Simpoh Air were traditionally used by local hawkers to wrap food like tempeh and rojak!

Learn more about the Simpoh Air!

Curious about the Simpoh Air? Here are some interesting articles you can read to learn more about them.

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