Gutierrezia serotina is a North American species of flowering plant in the family Asteraceae known by the common name late snakeweed.

It is endemic to Arizona in the United States.

[2][3] Gutierrezia serotina is a perennial herb or subshrub up to 30 cm (1 foot) in height.

At the end of each branch there is an inflorescence of one or a few flower heads.

The heads are larger than for most of the species in the genus.