Bible Verses About Willow: General references

On the first day you are to gather the fruit of majestic trees, the branches of palm trees, and the boughs of leafy trees and of willows of the brook. And you are to rejoice before the LORD your God for seven days.

There on the willows we hung our harps,

He took some of the seed of the land and planted it in fertile soil; he placed it by abundant waters and set it out like a willow.