How do I transplant a yellow bird of paradise tree?
Has to be moved, going to pour a slab where it is located. There are possibly 2, maybe even 3, separate plants, hard to tell if they're all the same plant or not.
Here's some general information on transplanting bushes: https://www.gardeningknowhow.com/ornamental/trees/tgen/transplanting-trees.htm
You might want to prune the foliage very gently when you move it, and make sure it has plenty of water while establishing itself in its new location.