Help identifying white spots on Copiapoa Marginata

Trouble shoot problems you are having with your cactus.
Post Reply
DefaultPlayer2
Posts: 3
Joined: Thu Jul 15, 2021 12:46 am
Location: Fremont, OH (Zone 6a)

Help identifying white spots on Copiapoa Marginata

Post by DefaultPlayer2 »

I noticed a few weeks back when I was treating my cactus for mealybugs that my copiapoa marginata was developing white spots on it, I thought it might be spider mites but I have never found any on it but just to be safe I did treat it for them, I was struggling with an outbreak of them on other cactus so I treated everything.

More spots have developed after treating it for both mealybugs and spider mites, and I am unsure what my next step should be?

I'm still pretty new to cactus growing so any advice is greatly appreciated.
Attachments
IMG_4561.jpg
IMG_4561.jpg (55.6 KiB) Viewed 2166 times
IMG_4564.jpg
IMG_4564.jpg (73.34 KiB) Viewed 2166 times
IMG_4565.jpg
IMG_4565.jpg (93.91 KiB) Viewed 2166 times
IMG_4566.jpg
IMG_4566.jpg (87.97 KiB) Viewed 2166 times
Post Reply