I put some of my houseplants outside when we moved last year, all excited about having a garden and the weather being lovely, I thought they’d appreciate it.
The issue is I have not got an infestation of greenfly and some tiny white fluffy thing that doesn’t seem to move but congregates on one leaf and causes it to shrivel and not grow properly. I’ve googled this but can’t find anything that looks the same. It’s definitely (I think) not whitefly. Is there anything else I should be looking at?