咲さき渡わたる

godan verb (-ru), intransitive verb

bloom across a wide area; bloom all over

Describes flowers blooming extensively over a landscape or area, often with a poetic or literary feel. The subject is typically a large expanse of flowers.

• 春はるになると、野の原はらに菜なの花はなが咲さき渡わたる。

  In spring, rapeseed flowers bloom all over the fields.

• 山やま一いち面めんに桜さくらが咲さき渡わたっていた。

  Cherry blossoms were blooming across the entire mountain.