Evergestis extimalis is a species of moth of the family Crambidae.

The forewings are pale ochreous-yellow, darker terminally; lines and discal spot hardly darker, marked with a few fuscous dots; a brown terminal suffusion, more or less strongly dilated towards middle;cilia fuscous.

The larva is pale yellow; dorsal line darker; lateral pale purple; spots on lateral line black; head black.

[1] The moth flies from June to September depending on the location.

The larvae feed on Brassicaceae species preferring the seed-heads.