I just started landscaping my new home 2 weeks ago and i bought a japanese maple (Acer palmatum dissectum Ever Red) after the first week i noticed the leaves were starting to turn a light pinkish colour and falling off. I built my home on clay land, when i planted the tree i dug a hole double the size of the pot it was in and filled it half way with top soil and mushroom mulch and water then put the tree in and filled it in with top soil. i think i might of been overwatering it. Will my tree recover if i stop for a while? Should i replant it?