quaking grass

Noun

 * 1) Any of the genus  of annual and perennial grasses, whose flowers and seedheads shake on their stalks in the slightest breeze.

Translations

 * Albanian:
 * Catalan: belluguet,
 * Dutch:
 * Finnish:
 * German:
 * Korean: 방울새풀
 * Polish:
 * Russian: