Hey, Ralph, what sort of soil mix and container is the Meyer in?
What temperatures was it exposed to while in the garage? Also, how much
light was it receiving in the garage?

Josh

hi greenman, I had my tree in and out of the garage, i would bring it out during the day if it was mild weather and bring it in at night, the temp in the garage had to be at least 35-40 deg during the winter monthts. and the soil i had used was garden soil that is used for raised beds Miracal grow).

Those temps don't sound too bad. Most citrus should certainly be able to tolerate those temps.

Since you mention that the soil is garden soil/raised bed soil, I must suspect that the root-zone is
staying too moist. I recommend re-potting into a more appropriate mix....unfortunately, the tree
probably has very little vitality left, being leafless and with branches dying.

Josh