to bloom; to flower; to blossom; to open
to begin blooming
to begin to bloom; to come out
庭の桜がもうすぐ咲くよ。
The cherry tree in the garden will bloom soon.
去年よりも早くバラが咲いた。
The roses bloomed earlier than last year.
窓の外に黄色い花が咲いているのが見える。
I can see yellow flowers blooming outside the window.