Crambus pascuella (wingspan: 20-24 m) is a species of moth of the family Crambidae.
It is common in grassy areas in Europe.
This species has a distinct whitish streak against a yellow-brown ground colour.

1st & 2nd photo: In my yard, Hilversum, The Netherlands, 16 June 2021
3rd & 4th photo: Zanderij Crailo, Hilversum, The Netherlands, 24 June 2013