Thrips? Underwatering? Or something else?
Can anyone help me identify what might be causing this? I posted in the plantclinic sub, and the one response I received suggested thrips, so I wanted to cross check here.
I can’t see any visible signs of thrips, eggs, or droppings.
I assumed it was caused by underwatering and/or low humidity, as the humidity in my house is often around or below 50%. But now I’m less sure.
Several leaves are affected which you can see in the last photo. However, the lower leaves looked like this when I was given the plant about 18 months ago. Those leaves are still on the plant, and their appearance hasn’t changed since then which makes me question the likelihood of pests.
u/Repulsive_Dance_6673 — 5 days ago