I air layered a maple in half earlier this year, and since then the parent 'tree' hasnt looked so good, I'm torn between:
A: Shock from being layered and then thrown in the ground.
B. Too much water in its new spot.
C: Leaf burn.
What do you guys think?
In the ground, an old vege patch, the trunk and nebari:

The worst looking leaves i could find:


New growth copping it:

New growth without it, great sign but im afraid it succumb to it as well


And yet the layered half is powering along:


Thank you in advance guys and happy easter.