Hi all:
Please see the pictures. This tree has been on the same windowsill for almost 8 months or so (facing SW). A few days ago, the leaves started to fall off, although they are green. See the leaves closeups. They never looked like this before this week.
Soil is moist enough. Fixed a pest problem a month or two back.
Any thoughts? Is the sun just too intense as we move toward summer? Something else?
Thanks.
