On my second summer with an angel trumpet plant. The first year it grew great bloomed many times was perfect. This summer it grew a bit during the spring and produced a few trumpet flowers, then now it just is not growing many leaves, the leaves start out green then turn pale green and white blotches, then yellow and fall off. It it watered regularly, drains good, fed with miracle-grow weekly, under shade since we have upper 90's to 100 temps. Not sure what has happened. You can see in the photo album the nice green new leaves then the pale green with blotches then almost no green color.

Here is a link that might be useful: Photo album