Garden Pests and Diseases: Troubled Anthurium?, 0 by ignote

ignote wrote:
I bought this plant for my cubicle from Wal-Mart. It looked great in the store, but shortly after I repotted it and brought it to work, it started to develop these weird spots on new leaves and old. I've tried to figure out what's going on, to no avail. I bought a spray a few years ago for disease and fungus, and that didn't produce any results. I've had the plant for about 5 years now, and it's looked about the same. I've also tried cutting off the affected leaves, but the remaining leaves just produced the spots anyhow.

I'm leaving my current job on Friday, and am trying to determine if I should put this alongside the other houseplants at home, or quarantine it, or just get rid of it!

Any suggestions or advice would be greatly appreciated. :)