春の使い
Meanings
1
Japanese bush warbler; messenger of spring
Poetic name for the Japanese bush warbler (鶯), seen as a herald of spring. The literal meaning is 'messenger of spring'.
See also: ウグイス
When I hear the voice of the messenger of spring, I feel that warm weather is near.
In haiku, 'haru no tsukai' refers to the bush warbler.