Q.My New Weeping Cherry Tree Has Wet Feet I Think As The Soil Is Extremely Wet And The Tree Is Not Flowering. How Do I Fix This?
I purchased 2 identical trees which I planted at similar times. 1 is flourishing while the other one is doing nothing as mentioned above

Certified GKH Gardening Expert
Unfortunately, it may be quite difficult to amend an area to be less saturated once a tree is established. You can try adding earthworms, compost, and other ingredients that help take up moisture. Here are some articles that will help:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/why-does-soil-need-aerating.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/prevent-soil-compaction.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/what-is-well-drained-garden-soil.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/improving-compacted-soil.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/how-to-improve-clay-soil.htm