What tree grows best near water and have long thin leaves and drooping branches that give a mournful appearance to many verities?

Answer 1

this tree is called a weeping willow, there is also the rain tree with golden flowers that droop.

Answer 2

The weeping willow is a tree that grows well near water and has long, thin leaves with drooping branches, giving it a mournful appearance. It requires moist soil and grows best in areas with access to plenty of water.