[1] It is native to the low evergreen forests of Hong Kong.

[2][3] Ailanthus fordii was first discovered in Cape D'Aguilar between the years 1884 and 1886.

[2] Ailanthus fordii is a dioecious, evergreen tree that can grow up to 5 metres (16 ft) tall.

Odd, pinnately compound leaves are gathered at the upmost part of the branches and are 40-60 centimeters long.

[2] The buds are inflorescence terminal, paniculate, and are 20-40 centimeters long.