If you see brown spots on leaves it is likely caused by a fungal infection.
33+ Brown Spots On Fig Leaves. Here's how to determine what is causing the brown spots and how to save your plant! Brown spots on fiddle leaf fig leaves due to dryness.
Fact Sheet Fig Rust 307 from www.pestnet.org
All the leaves slowly turned brown and fell. I left it there for a few days and it got burnt. The condition can be frustrating and confusing because it takes a bit of experience to determine what is causing the brown spots on your fiddle leaf fig.
The spots are usually uniform in size and sometimes emit a sticky substance.
But the real culprit behind these troubling symptoms is usually improper care — as tough as that may be to accept. Wash the plant's leaves (top and bottom) with a mild soap solution and rinse. I've had it for a month. Keeping an eye out and catching them early is key to keeping your plant happy and healthy.
