Trimezia steyermarkii is a species of flowering plant in the family Iridaceae, native to southern Mexico, Central America, Colombia, and Venezuela.

[1] Plants are up to 150 cm tall, with rhizomes up to 2–4 cm long and 2–3 cm wide; leaves are lanceolate, 60–150 cm long by 2 cm wide; flowers are yellow with brown spots.

[2][3][4] In countries like Colombia and Venezuela, a name that is often given to this plant is "Hand of God" because of the three flower petals.

Trimezia steyermarkii is closely related to T. martinicensis,[5] with which it has been widely confused.

This Iridaceae article is a stub.